Kids Science Education Experiment Electric Lie Detector Phy

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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

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