Make your own toy vehicles or robots with this cool geared motor and wheel set.
Perfect for Arduino projects!
Included in this set: 1 x DC motor with gear box, 1 x wheel with rubber tire
(buy two or four sets if you are building a 2W or 4W drive.)
Build your own 10 inch kaleidoscope with this great kit!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
Build over 100 exciting electronic projects with this easy to use kit!
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
Working model representing the sun, earth, and moon and their relationships.
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!