Scholastic LEGO Gadgets (Klutz Science/STEM Activity Kit)

Make, experiment, and play your way into the exciting world of engineering and creativity!

This hands-on activity kit invites you to build and explore 11 unique machines, including a gravity-powered car and a fun, wacky boxing robot. Each project is designed to introduce key STEM concepts in a simple, engaging way—helping you understand how gears, motion, and basic mechanics work together.

But the learning doesn’t stop when the builds are complete. With open-ended challenges and creative prompts, this kit encourages you to think beyond the instructions—experimenting with your own ideas, modifying designs, and inventing entirely new machines. It’s the perfect blend of guided learning and imaginative play, making every session both educational and entertaining.