STEM Assembling Toy Kit for Kids
As an Amazon Associate we earn from qualifying purchases. We may earn a commission for purchases made through our links.
Engage your child in science experiments with this assembling toy kit.
Our Top 5 Picks
Create & Explore with Gears! Gears! Gears!
Our Rank:
The Learning Resources Gears! Gears! Gears! 3-8 years
Develops skills:
Why we love it:
Create & Explore with Gears! Gears! Gears! includes 235 colorful pieces, turning engineering dreams into hands-on adventures while sneaking in valuable STEM skills along the way.
Real-World Circuit Board for Kids
Our Rank:
The Dr. STEM Toys Circuit Board for Kids is an exciting gateway into the world of electronics for budding young engineers aged 8 and up. With 18 engaging experiments that utilize real circuit wiring, children enhance their problem-solving skills, creativity, and critical thinking while having a blast. 8+ years
Develops skills:
Why we love it:
Real-World Circuit Board for Kids includes 18 engaging experiments that turn young minds into little engineers, lighting up their curiosity about electronics while having an absolute blast.
Plus-Plus Creative Building Blocks
Our Rank:
The PLUS PLUS 600 Piece Interlocking Building Blocks for Kids is an incredible way to spark imagination and creativity in young builders! With just one shape to connect, your child can create colorful flat mosaics or dive into 3-D creations that challenge their fine motor skills and logical thinking. As parents and educators, we appreciate how these engaging blocks promote open-ended play, allowing children to explore without screens. 3+ years
Develops skills:
Why we love it:
Plus-Plus Creative Building Blocks feature 600 interlocking pieces that turn imagination into colorful creations, all while sneaking in essential STEM skills without a screen in sight.
Gears! Build & Bloom Garden Adventure
Our Rank:
The Learning Resources Gears! Build & Bloom Building Set invites little engineers to dive into a vibrant world of creativity and discovery. This 117-piece set not only sparks imagination but also enhances critical thinking and problem-solving skills as children design their own unique garden environments. 4+ years
Develops skills:
Why we love it:
Gears! Build & Bloom Garden Adventure comes with 117 colorful pieces that transform creativity into hands-on STEM learning, making engineering feel like a vibrant garden party.
Sky-High STEM Fun for Kids
Our Rank:
Creativity for Kids Stunt Squadron Fold & Launch Paper Airplanes encourages children to explore the exciting world of aerodynamics while having a blast! Designed for kids aged 6 and up, this kit fosters critical skills like fine motor development, creativity, and problem-solving through the art of folding and decorating their own paper airplanes. It’s the perfect way for parents to inspire curiosity and make learning a delightful, hands-on experience. 6+ years
Develops skills:
Why we love it:
Sky-High STEM Fun for Kids includes everything needed for creating and launching custom paper airplanes, transforming a simple craft into a thrilling lesson in aerodynamics and creativity.
K'NEX Education: Levers & Pulleys Adventure
Our Rank:
K'NEX Education - STEM Explorations: Levers & Pulleys Building Kit opens a world of engineering fun for kids aged 8 and up! This engaging set lets children build exciting models like a balance, a wheelbarrow, and even a sailboat, allowing them to explore the fascinating principles of physics. As a parent or educator, we love how it encourages teamwork and critical thinking while aligning with National STEM standards. 8+ years
Develops skills:
Why we love it:
K'NEX Education: Levers & Pulleys Adventure features engaging models like a balance and sailboat, turning physics into a thrilling hands-on experience that sparks curiosity.
Design & Drill Marble Maze Playset
Our Rank:
The Educational Insights Design & Drill Marble Maze is an engaging STEM building toy that combines construction play with engineering. Designed for kids aged 5 and up, this hands-on maze maker encourages hours of unplugged building fun while developing essential fine motor skills and problem-solving strategies. With a kid-friendly power drill, colorful maze pieces, and double-sided challenge cards, it's a wonderful way for our little ones to explore their creativity and build foundational STEM skills—all while having a blast! 5+ years
Develops skills:
Why we love it:
Design & Drill Marble Maze Playset includes a kid-friendly power drill, turning construction into a thrilling challenge that sparks creativity and builds essential STEM skills in our little builders.
Creative City Engineering Building Set
Our Rank:
The Learning Resources City Engineering and Design Building Set is a fantastic way to foster an early love of STEM in children aged 5 and up! With 100 pieces, kids can unleash their creativity as they build skyscrapers, cranes, and bridges, all while honing critical thinking and problem-solving skills. Following the design process of Ask, Imagine, Plan, Create, and Improve, this set challenges young minds to think like true engineers. 5+ years
Develops skills:
Why we love it:
Creative City Engineering Building Set features 100 pieces that let kids design everything from skyscrapers to bridges, turning them into little architects while having a blast!
← PreviousPage 5 of 5