Biofeedback Monitor (Lie Detector) Kit
SK-LD-1
Science Kits > Electronic Kits
Features
- Build a working biofeedback monitor which detects stress and tension levels electronically.
- Play it as a lie detector to listen to the inner voice of your friends.
- Changing tone indicates your body's reaction to stress.
- Easy to assemble with clear instructions.
- No soldering required.
Additional Information
| Material: | ABS, Cardboard |
| Battery Type: | 9V (not included) |
| Manual: | English |
| Age: | 8+years |
| MOQ: | 6,000 pcs |