Kids Science Education Experiment Electric Lie Detector Physical

Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!

Description:

DIY Assembly Physical Kits: Electric Lie Detector
Come with unassembled parts and instruction: assemble the experiment by yourself
Working theory: Discover who's telling the truth and who's lying by measuring a person's physiological changes, such as pressure, pulse, breathing, and skin resistance.
An interesting liar detector game. It would be a great warm-up game at a party.
Trains children's hands & eyes coordination, fine motor skills, stimulate observation & thinking abilities
Great & interesting physical educational toy, also good for parent-child interactive game
Material: Plastic

Specification:

Assembled Size: Approx 15 x 12 x 4 cm / 5.91 x 4.72 x 1.57 inch

Package Includes:

1 DIY Electric Lie Detector Kit (Includes Chinese Manual)

Physical Learning Kits;DIY Assemble Kit;Electric Lie Detector Kit;Kids Educational Toy;Physical Learning Toy

a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a