Kitsville Hand-Crank Flashlight DIY Kit – Wooden STEM Building Kit for Kids

Build a flashlight that runs on muscle power, not batteries. Turn the crank and mechanical energy becomes electrical energy that lights the LED.

Key Features & Benefits

• No Batteries: Powered entirely by turning the crank.
• Energy Conversion: Shows mechanical energy turning into electricity.
• Useful Result: A working flashlight once assembled.
• Screen-Free Learning: Hands-on building that builds problem-solving and focus.

Materials

• Pre-cut wooden pieces
• Hand-crank generator, LED, reflector and wiring

Why Choose Kitsville

Kitsville makes hands-on DIY kits built mostly from pre-cut wooden pieces, so kids learn how everyday technology works by building it themselves. It's screen-free, build-and-keep play that turns curiosity into something they can hold.

Product Details

• Type: DIY STEM building kit
• Power: Hand-crank (no batteries)
• Approx. finished size: 7.5 in x 3 in
• Includes: Parts and step-by-step instructions to build one model
• Contains small parts and is not suitable for children under 3. Adult help is recommended for younger builders.

Shipping

This product ships directly from Kitsville, the brand, rather than from our warehouse. Shipping directly from the source cuts out an extra shipping leg, which can mean a smaller shipping footprint and more efficient delivery.