Thames & Kosmos Sensors Bring Physics to Life

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Interactive science kit for kids that makes physics fun and easy to understand.

Unlock Physics with Hands-On Fun

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The Thames & Kosmos Physics Pro (V 2. 0) Science Kit invites curious minds aged 8 and up to dive deep into the world of advanced physics through 31 exciting experiments. With over 212 parts, kids not only build incredible models like wind tunnels and hydraulic lifts but also develop critical thinking and problem-solving skills as they explore fluid dynamics, energy, hydraulics, and pneumatics. 8+ years
Why we love it:
Unlock Physics with Hands-On Fun includes over 212 parts for 31 exciting experiments, making complex physics feel like an exhilarating DIY adventure instead of a textbook nightmare.

Timeless Gyroscope Learning Tool

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The Thames & Kosmos Gyroscope is a classic scientific device that brings physics to life for curious minds. Perfect for exploring concepts of motion, forces, and gravity, this engaging tool offers hands-on experiments that foster critical thinking, problem-solving, and spatial awareness. Parents and educators will love how it blends nostalgic play with essential STEM learning, making science both fun and accessible! 8+ years
Why we love it:
Timeless Gyroscope Learning Tool offers hands-on experiments that make complex physics concepts feel like an engaging game, turning every twirl into a lightbulb moment for young minds.

Explore Engineering with Fun Models

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Thames & Kosmos Structural Engineering: Bridges & Skyscrapers is a hands-on science and engineering kit that allows kids to build 20 different models while learning about crucial concepts like force, load, compression, and tension. Designed for intermediate builders, this kit not only fosters creativity and problem-solving skills but also encourages teamwork as kids explore the fascinating world of structural engineering. With over 285 interchangeable pieces and a detailed manual, parents and educators will appreciate how this award-winning kit makes learning both engaging and educational. 8-14 years
Why we love it:
Explore Engineering with Fun Models features over 285 interchangeable pieces, making structural engineering an exciting challenge that builds teamwork and critical thinking while having a blast.

Science Adventure: Countdown with STEM!

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The Thames & Kosmos Science Advent Calendar is the perfect way for families to celebrate the winter holiday season while diving into the incredible worlds of chemistry, biology, and physics! Each of the 24 daily experiments is designed to spark curiosity and foster a love for learning, making science both accessible and fun. We enjoy watching our kids conduct simple experiments that not only engage their minds but also build critical thinking and problem-solving skills. 8+ years
Why we love it:
Science Adventure: Countdown with STEM! includes 24 daily experiments that turn the holiday season into a fun lab, making learning feel like a festive celebration.

Hands-On Engineering Fun for Everyone

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The Thames & Kosmos Big Engineering Makerspace invites kids to dive into the fascinating world of physics and engineering with 22 exciting lessons and experiments. This comprehensive STEM kit empowers children to build real-world machines like a hydraulic lift and robotic arm while fostering critical thinking, problem-solving, and creativity. Perfect for homeschooling or learning pods, this kit not only engages young minds but also nurtures a love for science and discovery without the need for batteries! 8+ years
Why we love it:
Hands-On Engineering Fun for Everyone offers 22 exciting lessons and experiments, transforming science into a hands-on adventure that sparks a lifelong passion for learning and discovery.

Discover Science with Hands-On Play

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The Thames & Kosmos Kids First Science Laboratory STEM Experiment Kit is an engaging gateway to the world of science for young learners ages 3 and up. This colorful set encourages curiosity and hands-on exploration while developing crucial STEM skills, including problem-solving and critical thinking. With durable tools and exciting experiments, it's a fantastic way for parents and educators to inspire a lifelong love of learning in their children. 3+ years
Why we love it:
Discover Science with Hands-On Play features durable tools and exciting experiments, making science feel like an adventure and sparking your child's curiosity in the most delightful way.

Eco-Friendly Engineering Adventure

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The Thames & Kosmos Green Engineering STEM Kit offers a hands-on approach to learning about energy efficiency and sustainable living for kids aged 8 and up. Through constructing a detailed model home equipped with real-world devices like solar panels and robotic lawn mowers, children can develop critical thinking and problem-solving skills while gaining a deeper understanding of green building practices. This engaging kit not only sparks curiosity but also inspires young minds to think about environmental impact and solutions they can implement in their everyday lives. 8+ years
Why we love it:
Eco-Friendly Engineering Adventure comes with real-world devices like solar panels that empower kids to tackle big environmental questions while building their own model home.

Medieval Physics Adventure Kit

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The Thames & Kosmos Catapult Engineering STEM Maker Kit inspires kids to design and build six exciting medieval machines, including catapults and trebuchets. This engaging kit not only nurtures creativity and critical thinking but also deepens understanding of mechanical physics concepts like force, energy, and motion through hands-on activities and experiments. Perfect for young engineers aged 8 and up, it transforms learning into an epic adventure filled with fun and discovery! 8+ years
Why we love it:
Medieval Physics Adventure Kit includes six exciting medieval machines that turn complex concepts like force and motion into a thrilling hands-on engineering adventure.

Unlocking Robotics with Fun

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The Thames & Kosmos Bionic Robotic Arm STEM Experiment Kit allows kids to build their very own mechanical arm from nearly 300 pieces, fostering creativity and engineering skills in a hands-on way. With no batteries or motors required, this innovative kit encourages problem-solving and experimentation as they learn about robotic technology, biomimicry, and mechanics—all by using intuitive joystick controls. It’s an engaging journey into the world of STEM for young builders, making it a top choice for both parents and educators looking to inspire the next generation of engineers! 10+ years with help, 14+ independent play
Why we love it:
Unlocking Robotics with Fun includes nearly 300 pieces to build a mechanical arm, making STEM learning an exciting hands-on adventure without any batteries needed.

Thames & Kosmos Metal Detector for Kids

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Thames & Kosmos Metal Detector Essential STEM Tool for Kids invites young explorers to discover a world of adventure right in their own backyard! With the ability to detect metal objects buried up to 6 inches deep, this lightweight and ergonomically designed tool encourages kids aged 8 and up to engage in hands-on learning about science and nature. As they hunt for treasures like gold, silver, and copper, they also develop critical thinking, problem-solving skills, and an understanding of their environment. 8+ years
Why we love it:
Thames & Kosmos Metal Detector for Kids encourages treasure hunting up to 6 inches deep, turning every backyard into a playground of discovery and hands-on science.

Solar-Powered Learning Adventure

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The Thames & Kosmos Physics Solar Workshop (V 2. 0) Science Kit invites kids to dive into the exciting world of solar energy and physics. This hands-on experience not only teaches children how light transforms into electricity through photovoltaic cells, but also enhances critical thinking and problem-solving skills as they build and control a moving praying mantis model. 8+ years
Why we love it:
Solar-Powered Learning Adventure features a moving praying mantis model that teaches kids how light transforms into electricity, making science both tangible and thrilling.

Ahoy! STEM Adventures Await

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The Thames & Kosmos Kids First Boat Engineer STEM Experiment Kit transforms playtime into an exciting journey of exploration and discovery. With engaging stories and colorful, large building pieces, this kit fosters fine motor skills, problem-solving abilities, and teamwork as little ones build their own floating boats. It’s a delightful choice for parents and educators seeking to mix fun and learning, guiding young minds to experiment and create while enjoying the magic of imaginative play. 4-7 years
Why we love it:
Ahoy! STEM Adventures Await includes colorful, large building pieces that transform playtime into exciting boat-building escapades, making learning both hands-on and fun for little engineers.

Explore Weather Wonders Together

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Thames & Kosmos Weather & Climate Lab STEM Experiment Kit is the perfect gateway for curious young minds to dive into the fascinating world of weather and climate! This 5-in-1 weather station empowers children to explore air pressure, temperature, and the water cycle while developing essential observation and note-taking skills. It’s not just about measurements; it’s about fostering a love and responsibility for our planet. 6+ years
Why we love it:
Explore Weather Wonders Together includes a colorful manual that turns kids into mini meteorologists, sparking curiosity about our planet while teaching them the science behind weather patterns.

Thames & Kosmos Easy Electric Circuits Kit

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Thames & Kosmos Easy Electric Circuits STEM Kit is a fantastic introduction to the world of electricity for curious young minds! With 15 exciting experiments, children can explore essential concepts like circuits, voltage, and LEDs while building five dynamic motorized models. As both parents and educators, we love how this kit fosters creativity, critical thinking, and hands-on learning. 8+ years
Why we love it:
Thames & Kosmos Easy Electric Circuits Kit offers 15 exciting experiments that make understanding circuits and voltage feel like a grand adventure in experimentation and creativity!

Explore the Universe with Smartivity

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Smartivity Earth-Sun-Moon Space Toy allows kids to dive into the wonders of astronomy while crafting their own interactive 3D model. This engaging DIY STEM project not only teaches concepts like rotation and eclipse but also nurtures creativity and critical thinking as children build, explore, and play—all without screens! Perfect for fostering a lifelong love for science, parents will appreciate the sustainable materials and the lifetime supply of replacement parts that keep the fun going. 8-14 years
Why we love it:
Explore the Universe with Smartivity invites kids to build a 3D model while diving into astronomy, turning complex science into imaginative play that sparks curiosity.

Engaging Robotics Adventure for Kids

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The Thames & Kosmos Robotics Smart Machines kit provides an exciting introduction to the world of robotics for children aged 8 and up. With the ability to build and program eight unique motorized machines, this STEM kit enhances critical thinking, problem-solving, and creativity while engaging your child in hands-on learning and real-world applications of technology. Parents and educators will appreciate its award-winning design and the way it seamlessly merges fun with educational outcomes, sparking curiosity and a passion for science. 8+ years
Why we love it:
Engaging Robotics Adventure for Kids includes the ability to build and program eight unique motorized machines, turning your living room into a mini tech lab full of exploration.

Magnetic Science: 33 Exciting Experiments

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Thames & Kosmos Magnetic Science is an absolute gem for curious young minds! This hands-on kit invites kids 8 and up to delve into the captivating world of magnets and their invisible forces. With 33 engaging experiments laid out in a vibrant 48-page manual, children will not only learn about Earth’s magnetic poles but also develop critical thinking, problem-solving skills, and a strong foundation in STEM concepts. 8+ years
Why we love it:
Magnetic Science: 33 Exciting Experiments includes a vibrant 48-page manual, inspiring kids to explore the fascinating world of magnets while building essential STEM skills together.

Engage with Robotics: Build Your Sphere!

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Thames & Kosmos Robotics: Smart Machines - Super Sphere STEM Experiment Kit is an exciting gateway into the world of robotics and coding for our kids! With this kit, they can construct a giant 9-inch robotic sphere and six additional models, all while honing their engineering and problem-solving skills. The included app empowers them to program movements and reactions using sound, which adds a delightful layer of interactivity. 8+ years
Why we love it:
Engage with Robotics: Build Your Sphere! includes an app for coding movements, making learning robotics feel like a fun game rather than a chore.

Mechanical Engineering STEM Kit

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The Thames & Kosmos Mechanical Engineering: Machines & Vehicles STEM Experiment Kit sparks curiosity and innovation in kids aged 8 and up! By building 20 exciting mechanical models like a crane and an all-wheel drive ATV, children delve into the fascinating world of physics, exploring concepts like force, motion, and energy. This hands-on learning experience not only cultivates critical thinking and problem-solving skills but also connects real-world applications of engineering, making it an essential educational tool for budding young scientists and builders. 8+ years
Why we love it:
Mechanical Engineering STEM Kit includes an engaging 80-page manual that turns complex physics into fun hands-on building, making learning feel like an exciting adventure.

Discovering Simple Machines Together

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The Thames & Kosmos Simple Machines Science Experiment & Model Building Kit is a fantastic way for kids aged 8 and up to dive into the world of mechanical physics. Through building 26 engaging models, children will enhance their problem-solving skills, understand fundamental engineering principles, and explore how simple machines make everyday tasks easier. Parents and educators will appreciate the hands-on learning approach that encourages curiosity and critical thinking, setting the foundation for future science and engineering pursuits. 8+ years
Why we love it:
Discovering Simple Machines Together includes 26 engaging models that turn complex physics into a fun building adventure, setting kids up for future engineering success while fueling their curiosity.

Unleash Magic with Thames & Kosmos Gold Edition

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Thames & Kosmos Magic: Gold Edition is the perfect gateway for young magicians to ignite their imagination and develop vital skills while having a blast! With 150 tricks to master, this playset encourages creativity, problem-solving, and fine motor skills as kids learn the art of magic using colorful props. The engaging 96-page full-color manual and free online video tutorials ensure that every trick is accessible and enjoyable, making it easy for kids aged 8 and up to impress family and friends. 8+ years
Why we love it:
Unleash Magic with Thames & Kosmos Gold Edition includes 150 tricks to learn, letting kids dazzle their friends while boosting creativity and confidence in a fun way.

Unleash Creativity with Robotics Workshop

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Thames & Kosmos Robotics Workshop with Micro:Bit STEM Experiment Kit is the perfect way for our kids to dive into the exciting world of robotics and coding! As parents and educators, we know how important it is for children to develop critical skills like problem-solving, creativity, and tech literacy. This kit offers a rich programming curriculum that introduces Python and JavaScript through hands-on projects, making learning engaging and fun. 8-14 years
Why we love it:
Unleash Creativity with Robotics Workshop includes a rich programming curriculum that transforms coding concepts into exciting hands-on robot-building adventures, inspiring your child’s inner engineer.

Saltwater Power: Build a Walking Robot!

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Thames & Kosmos Saltwater Fuel Cell Robot STEM Experiment Kit ignites curiosity and creativity in our young explorers! As parents and educators, we appreciate how this kit beautifully illustrates the principles of renewable energy and simple chemical reactions. Designed for kids ages 8 and up, it encourages hands-on learning while developing critical thinking and problem-solving skills. 8+ years
Why we love it:
Saltwater Power: Build a Walking Robot! includes a STEM experiment kit that turns learning about renewable energy into an unforgettable hands-on adventure for kids.

Solar-Powered Robot Adventure

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Thames & Kosmos SolarBots: Cosmic Explorers STEM Experiment Kit is a captivating way for kids to dive into the world of solar energy while building five unique robots. By fostering skills in engineering, problem-solving, and critical thinking, this kit empowers young explorers to understand sustainable technology in a fun, hands-on way. Parents and educators can feel confident that this interactive experience will spark curiosity and creativity in their budding scientists! 8+ years
Why we love it:
Solar-Powered Robot Adventure features five unique robots that kids can build, making renewable energy truly fascinating and fun, one solar bot at a time.

Spring-Powered STEM Fun!

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The Thames & Kosmos SpringBots STEM Kit invites young learners to explore the fascinating worlds of potential and kinetic energy through hands-on building. By assembling three unique spring-powered models—a speedy race car, an adventurous walking robot, and a precise countdown timer—kids engage their critical thinking and engineering skills while discovering how gears and springs work. This kit is a delightful choice for parents and educators looking to inspire curiosity and creativity in STEM, all without the need for batteries! 8+ years
Why we love it:
Spring-Powered STEM Fun! features hands-on building of three unique models, making physics feel like an exciting adventure while sparking curiosity without any batteries needed.

Dynamic Water Power STEM Kit

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The Thames & Kosmos Water Power STEM Experiment Kit lets kids build their own rocket-propelled cars, boats, and more, all while exploring the captivating physics of air and water! This hands-on kit not only entertains but also educates, diving deep into concepts like rocket propulsion, pneumatics, and action-reaction forces. Perfect for aspiring young scientists, it fosters curiosity and critical thinking as children construct six different models, enhancing their STEM skills through playful experimentation outdoors. 8+ years
Why we love it:
Dynamic Water Power STEM Kit includes six models for kids to build, perfect for sparks of curiosity and those epic backyard splash battles while learning physics!

Explore Renewable Energy with Hands-On Fun

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Thames & Kosmos Renewable Energy Lab STEM Experiment Kit offers an exciting hands-on opportunity for kids to dive into the world of clean energy! Designed for ages 8-18+, this engaging kit aligns perfectly with modern educational standards, making it an ideal choice for both home and school use. As fellow parents and educators, we appreciate how it fosters critical thinking and creativity through modular building, allowing kids to construct real-world models like solar panels and wind turbines. 8-18 years
Why we love it:
Explore Renewable Energy with Hands-On Fun includes real-world models like solar panels and wind turbines, making learning about clean energy as engaging as building a superhero fortress.

Solar-Powered Rover Adventure Kit

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The Thames & Kosmos Solar-Powered Rovers STEM Experiment Kit invites kids aged 8 and up to embark on an exhilarating journey through solar energy exploration! With the ability to build five different models, including solar cars and a robot, this kit not only sparks creativity but also cultivates critical thinking and problem-solving skills. As young builders assemble their vehicles using ultralight bamboo rods and a powerful solar panel, they’ll discover how solar cells function and the remarkable potential of renewable energy. 8+ years
Why we love it:
Solar-Powered Rover Adventure Kit includes five different models for kids to build, making renewable energy exploration a playful adventure that sparks curiosity and creativity!

Transformative Learning with Sky-Byte

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The Transformers Age of The Primes Voyager Class Sky-Byte is a captivating 7-inch action figure that sparks creativity and imaginative play for kids aged 8 and up. As children convert this robot into a shark in 28 exciting steps, they develop problem-solving skills, fine motor abilities, and an understanding of mechanics. With articulated features and accessories for dynamic play, it's not just an action figure—it's a tool for immersive learning that will keep young minds engaged and inspired. 8+ years
Why we love it:
Transformative Learning with Sky-Byte allows kids to convert a robot into a shark in 28 exciting steps, turning imaginative play into a hands-on learning adventure.

Explore Renewable Energy with Wind Power!

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Thames & Kosmos Wind Power V5. 0 STEM Experiment Kit invites our kids on an exciting journey into the world of clean, renewable energy! With the opportunity to build their very own 3ft-tall model wind turbine, our young explorers will discover the principles of wind power while honing critical thinking, problem-solving, and engineering skills. 8+ years
Why we love it:
Explore Renewable Energy with Wind Power! includes a vibrant manual that sparks curiosity while kids build a real wind turbine, making learning about sustainability a thrilling adventure.