Dynamo Lantern from Tenergy, lets kids turn a simple toy motor into a mini generator that converts hand motion into electrical energy to light up a light bulb. This STEM educational toy kit includes a plastic casing, LED light bulb, toy motor, gears and detailed instructions. Designed for kids to be easily assembled, no tools necessary.
$14.99 For Ages 8+ www.tenergy.com
Nappa Awards Winner 2017