Rex London Secret Agent Lie Detector Ages 8+ Key Box Designed for accuracy

Designed for accuracy

✔ Durable After Baking – Retains firmness and high breaking resistance once hardened

Displays 3 sheets of standard paper simultaneously

Strong metal

smartphone ) Yes No Priority scheduling for services and repairs Yes No Accessories cover (Power Adapter

Rex London Secret Agent Lie Detector Ages 8+ Key Box Designed for accuracyLie Detector Kit 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. It comes with a full instruction booklet with "Fun Facts". No scissors or glue is required for the assembly, and it provides a great introduction to electronics. This is a toy that reads electrical resistance caused by sweat. No scissors or