Turn science into something kids can build, test, and actually see in action with this DIY Hand-Crank Flashlight Kit!
Kids can assemble their own flashlight and discover how mechanical energy can be turned into electrical energy. Simply turn the hand crank and watch as the LED light comes on—no batteries needed!
It’s a simple and exciting way to introduce kids to energy, electricity, and how everyday devices work, all through hands-on learning. As they build and experiment, they’ll also practice focus, problem-solving, patience, and creativity.
Perfect for a screen-free activity, STEM project, classroom experiment, or weekend craft.
