Secret Agent Lie Detector Kit

A DIY lie detector test from the Secret Agent range.

• 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+