Your mission is: to make a lie detector kit! Try your hand at electronics and find out loads of fun facts about electricity as you make this cardboard lie detector kit to test family and friends.
No scissors or glue required
Assembled dimension: 7.8x7.8x11.2cm.
Materials: Paper, PS, Aluminimum, Iron, PVC
Full instructions and 'fun fact' booklet included
Battery not included (requires 1 x 9V battery)
Provides a basic introduction to electronics
For children 8+
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