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Electrical Energy Tube

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$7.95
 
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Product Info

The Electrical Energy Tube will truly amaze kids as they watch the electrical charges in their own body trigger the lights and sounds in this amazing science toy. The 7.5 inch (19cm) tube contains electrical circuitry that teaches kids about electroconductivity - when they grasp it with one hand nothing happens, but complete the circuit with the other hand and watch it spring into action. Have over a dozen people hold hands in a circle and then complete the circle with the energy tube - the tube will blink with lights and a UFO-like sound demonstrating that humans conduct electricity! Use to find materials that conduct electricity. Totally safe. Ages 6 & up

 

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What is the relationship between the material used and the amount of electricity it conducts? 

 

Product Reviews

  1. make a human circuit!

    Posted by Ms Smith on 02 25 2017

    I used this fabulous gadget with 32 5th graders and 5 adults to create a 37 human hand to hand circuit.

    Amazing three color LED's flash and makes sounds (like a singing greeting card).

    Easy for entire class to see.

    Great for reinforcing electricity unit. Works with skin to skin (hands up) contact, not when touching clothing (hands to shoulder contact).

  2. Ministry Use

    Posted by Unknown on 06 29 2016

    I love being able to use science as an object lesson on faith. This worked beautifully. We also used it as a team building exercise at my place of work.