ULTECHNOVO Hand Cranked Dynamo Portable Hand Crank Mechanical Dynamo Generators Science Kit for Kids Age, Light Bulb Science Experiments Kits for Kids
Connect the generator to the resistor and the LED light, it would be a beautiful and small emergency light This set comes with one pair of jumper
Mobestech 1 Set Hand Generator Hand Crank Generator Science
This set comes with one pair of jumper cables with alligator clips at each end for quick and convenient connection. Slowly rotate the crank one circle each second and the voltage could reach 3V that could easily lighten a LED. The voltage could reach 6V at most from a quite fast rotation, so rotate the crank faster might burn the LED. This hand crank electricity generator could help kids to understand generation of electricity, quite suitable for adult and children to play together.
Felenny Hand Cranked Dynamo Portable Hand Crank Mechanical Dynamo Generators Science Kit for Kids Age
EUDAX DIY Dynamo Lantern Educational STEM Building Toy
Tenergy ODEV Dynamo Lantern Educational STEM Building Toy Hand Cranked Power Generator Light Bulb Science Experiments Kits for Kids Age 8+ : : Toys & Games
ULTECHNOVO Hand Cranked Dynamo Portable Hand Crank
Tenergy ODEV Dynamo Lantern Educational STEM Building
This set comes with one pair of jumper cables with alligator clips at each end for quick and convenient connection. Slowly rotate the crank one circle each second and the voltage could reach 3V that could easily lighten a LED. The voltage could reach 6V at most from a quite fast rotation, so rotate the crank faster might burn the LED. This hand crank electricity generator could help kids to understand generation of electricity, quite suitable for adult and children to play together.
Felenny Hand Cranked Dynamo Portable Hand Crank Mechanical Dynamo Generators Science Kit for Kids Age
Tenergy ODEV Dynamo Lantern Educational STEM Building
ibasenice 1 Set Hand Generator Kids Scientific Experiments
Educational toys - Through this DIY package, children can exercise their own hands, thinking, exploring, creating ability,Build a toy that light up the LED by hand and the drive motor to learn the principle of conversion between energies. Hands on fun - The Hand Cranked Power Generator sets come with complete accessories ,tools and instruction manuals,kids can learn to solve and think about issue while reading the manuals.
EUDAX DIY Dynamo Lantern Educational Stem Building Toy, Hand Cranked Power Generator,Generators Science Kit, Light Bulb Science Experiments Kits for
This set comes with one pair of jumper cables with alligator clips at each end for quick and convenient connection. Slowly rotate the crank one circle
Felenny Hand Cranked Dynamo Portable Hand Crank Mechanical Dynamo Generators Science Kit for Kids Age
Science Kit for Kids - 21 Experiments Science Set
This set comes with one pair of jumper cables with alligator clips at each end for quick and convenient connection. Slowly rotate the crank one circle each second and the voltage could reach 3V that could easily lighten a LED. The voltage could reach 6V at most from a quite fast rotation, so rotate the crank faster might burn the LED. This hand crank electricity generator could help kids to understand generation of electricity, quite suitable for adult and children to play together.
Felenny Hand Cranked Dynamo Portable Hand Crank Mechanical Dynamo Generators Science Kit for Kids Age
The Dynamo Lantern 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 kit includes a plastic casing, LED light bulb, toy motor, gears and detailed instructions. Designed for kids to be easily assembled, no tools necessary. Easy to Build Kids can easily build a dynamo lantern in 10-15 mins by following the included detailed instructions.
Tenergy Odev Dynamo Lantern Educational Stem Building Toy, Hand Cranked Power Generator
The windmill generator uses green science to harness wind power and light an LED bulb. This kit contains all the materials needed to build a 5-inch windmill generator with LED light. Just add a recycled soda bottle. An enclosed pamphlet contains fun facts about renewable energy. Detailed assembly instructions included. Recommended for ages 8 years and up. Challenge your child's imagination with 4M toys and kits.
4M Green Science - Windmill Generator
