DIY STEM Head shaking fan mechanic gear educational toys for kids educational
- Product SKU: LGPW096
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Head shaking fan mechanic gear toy is made of real wood and lab-tested safe materials. Safe and non-toxic STEM gift for kids. Kids can also build cars and airplane electronic kits, learn basic principles of simple circuits, electricity. It is perfect gift for young scientists with an interest in renewable energy sources.
The shaking head electric fan is composed of a stand, a base, a battery box, a flat leaf, and a reduction motor. While the motor drives the fan blades to rotate at high speed, the inside of the motor decelerates through a set of gear reduction mechanisms, drives the upper pulley to rotate, and then drives the rocker to swing left and right, thereby changing the length of k, which is realized under the triangle constraint of m, n, and k. The periodic swing function of the fan is realized.
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 is a perfect toy to encourage learning of circuit and engineering in young children, enhance your children's Science, Technology, Engineering, and Math skills.
- Dimensions (cm) L x W x H : 18 x 12 x 4
- Weight (gm): 125
Just as Advertised!
Granddaughter loved it. She is 12.