This robust snap-together electronics kit has 188 circuits to build projects including sound effects, motors , switches, lights and even a baby urine alarm!
These tough kits use press studs to join integrated circuits, switches, motors, LEDs, speakers and more.
- 4 x AA batteries required (not supplied). Simple construction with no soldering involved .
- Tops for teachers, covers the national curriculum science at key stage 1 and 2
- Suitable for ages 8 and up.