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

The Thames & Kosmos RoboRails STEM Kit invites kids to explore the exciting world of robotics and physics by building their very own robot monorail system. As they assemble this innovative toy, children will develop critical thinking skills, learn about mechanical engineering, and grasp fundamental concepts of gyroscopic forces—all while having a blast with custom track designs and interactive features. It’s an engaging way for parents to introduce STEM education at home, fostering curiosity and creativity in young minds. 8+ years

The LEGO City Robot World Roller Coaster Building Set is an exhilarating adventure waiting to be built, designed for kids aged 8 and up. This engaging set not only fuels creativity but also enhances engineering skills as children construct a fully functional roller coaster. With features like a posable mech suit and minifigures, kids get to explore concepts of physics and mechanics while enjoying imaginative play. 8+ years

Bachmann Industries Large 'G' Scale 24. 5mm Small Metal Wheel Set is the perfect addition to any budding engineer's toolkit! These all-metal wheels not only enhance your train models but also spark curiosity, encouraging hands-on learning and creativity. 14+ years

My Gears - Machine Set is the perfect gateway for our little engineers to dive into the fascinating world of mechanics! With engaging models that move, children can not only follow step-by-step instructions but also unleash their creativity by experimenting with their designs. This set inspires curiosity and highlights the exciting cause-and-effect relationship in engineering, all while enhancing skills in geometry, measurement, and problem-solving. 5-10 years

Transform Robot Toys for 4-8 Year Old Boys is the ultimate hands-on adventure that blends learning with play! We all know how important it is for our kids to develop their creativity and problem-solving skills, and this set does just that. With three versatile construction trucks and a helicopter, children can mix and match over 60 parts to create unique robots and vehicles, encouraging imaginative play while reinforcing STEM principles. 4-8 years

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

The Learning Resources Gears! Gears! Gears! 3-8 years