FEICHAO DIY Science Project Electrical Kit Kit Ferris Wheel Wooden Graffiti Building Model Educational Toys Children Gift for 3D STEM Puzzle
Product Information:
Brand: FEICHAO
Materials: Wood, Plastic parts, Electronic components
Item size: 22 * 16 * 6.5cm / 8.7 * 6.3 * 2.6in
Power by: 2xAA Battery (Not included)
Product packing: OPP Plastic bag (Unassembly kit)
Recommended age: 5 years and up (Primary and secondary students)
Principle: is to use the electric motor to reduce speed through the gearbox, and turn the high speed and low torque into the high torque AND low speed mechanical power. It is transmitted to the wheel by a mechanism such as an intermediate tire, which is elastic and has a certain force, so that it turns at low speed.
Features:
A great parent-child STEM game experiment.
Easy to assemble, encourage kid's trust.
It helps to know how real fan or other work appliances.
Complete DIY science educational toy kit.
It can be used as a model experiment teaching power.
Great for education sciences, developing hobbies and interests.
Easy to assemble.
A great gift for children.
Frames And Display Items Included:
1 x Electric Construction Ferris Wheel DIY Kit
Pay attention:
- When mounting the products, pay attention to the red wire connected to the positive pole of the battery box and the blue wire is connected to the negative pole of the battery box.
- All products do not carry batteries, color accessories is random, do not specify the color. Please read carefully before buying.
- Contains small accessories and sharp objects. Children must be accompanied by adults. Please take care of children and avoid swallowing.
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