DIY Hand Crank Generator Science Experiments Learning Kit
- Product SKU: LGPW004
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DescriptionThe DIY Hand Crank Generator Science Kit work concerns the physical knowledge of gear transmission and energy conversion. Swing the hand shank fast, accelerating the smaller gear through the bigger gear’s drive. Then through the shaft, use the bigger gear to make the smaller gear accelerate for the second time. The DC generated by the running generator will light up a little bub. This Science Experiments Learning Kit work demonstrates the process of mechanical energy-electric energy-luminous energy.
Kids will learn from the mechanics of the hand-crank generator and how the energy is used to generate electricity, physics experiment equipment. No need for screws or tools, kids can easily build the mini fan within 10-15 min following the detailed instructions. Through this DIY building toy, kids can construct their very own powered mini fan that uses a hand crank gyrating motion to make the fan turn.
Key learning and Development areas
- It promotes children's practical ability and Creative thinking.
- It's easy to make and gives kids a sense of accomplishment.
- It enhances the scientific knowledge of children.
- It inspires children's interest and curiosity.
- Dimensions (cm) L x W x H : 16 x 11 x 3
- Weight (gm) : 71
delivered going quickly, the design class-the son is delighted. Assembled model, works, the lamp is quite powerful, but the design is flimsy. But the child is interested in how kinetic energy is converted into electric energy.
Good and fast shipping.
Very good supplier and very quick delivery and very good quality thank you very much
Nicely educational, works well.
Works! Gives out up to 6v. It shines bright!
pas encore tester