I'm A Genius The Science Of Truth And Lies 8+ ELECTRICITY MACHINE EDUCATIONAL

This I'm A Genius The Science Of Truth And Lies STEM toy allows you to create a lie detector and explore the science of electricity. With its comprehensive scientific components, the kit lets you understand the details of lie detection, such as how to measure brainwaves and how to interpret the data. Fun and educational, the toy helps children develop problem-solving and critical-thinking skills.

A fun and very unique kit to create a real lie detector! Connect the wires, discover the science of electricity, build your own machine and put all your friends to the test: are you ready to find out who is lying?