Physics & Engineering

Build your own robotic vacuum that actually cleans up dust and crumbs from your desk. Dusty uses mechanical sensors to avoid falling off edges or g...

Build a beautiful kinetic flower that comes to life whenever the sun shines. This motorized model features rotating petals driven by a solar panel,...

Build your own mechanical dragon coin bank that makes saving money a fun, hands-on science project. This STEM building kit teaches kids how simple ...

Build-your-own STEM robot kit meets suction-cup climbing action in this hands-on engineering toy. Kids piece together gears, legs, circuits, and a ...

Introduce your child to the fascinating world of physics with this modern take on the classic gyroscope. They’ll explore forces, motion, and gr...