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Home>Toy and Hobbies> Science Education Toy>JMT Hand Crank Generator 2016 Version DIY Power Generation Experiment Physical Science Experiments Popular Science Toys
JMT Hand Crank Generator 2016 Version DIY Power Generation Experiment Physical Science Experiments Popular Science Toys

JMT Hand Crank Generator 2016 Version DIY Power Generation Experiment Physical Science Experiments Popular Science Toys Item NO.: F19154

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Product Name JMT Hand Crank Generator 2016 Version DIY Power Generation Experiment Physical Science Experiments Popular Science Toys
Item NO. F19154
Weight 0.0825 kg = 0.1819 lb = 2.9101 oz
Category Toy and Hobbies > Science Education Toy
Tag
Brand JMT
Creation Time 2017-07-26

Hand Crank Generator 2016 Version DIY Power Generation Experiment Physical Science Experiments Popular Science Toys

Forced fast shaking the handle, high-speed rotation of the motor issued a small DC current, light a small red light beads. This kit perfectly demonstrates the mechanical energy >> energy >> light energy conversion between. Each with two small red light beads, no longer afraid of the light bulb is lost.

 

【Size】: Length 8 cm, width 8 cm, height 3 cm

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【Accessories】: LED, gear box, plastic and so on

 

【Principle】: Mechanical energy >> Electric energy >> Light energy

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