FRANZIS 67258 - CheXperiment - Check - Build Your Own Lie Detector Together With Checker Tobi!

Homemade lie detector - playfully discover how truth and lying make itself felt due to altered skin conductivity in an altered tone.

Easy to assemble: Tailored components and clear step-by-step instructions ensure quick assembly without electronic knowledge.

Customizable finger contacts: With the flexible wires you measure the skin's resistance to recreate the most exciting scenes of interrogation.

Tobi Checker to Join: Immerse yourself in the world of detectives and secret agents and learn a lot about technology and body reactions.

Mobile and versatile: thanks to the 9 volt block battery, you can take the lie detector anywhere, use it as a party game or even expand it into a mini alarm system.