Mechanical educational kit to assemble. Also known as the epicyclic gear train, this tabletop model demonstrates the essence of planetary gears, used as speed reducers, slowing down motors, and increasing torque. This mechanism can be found in mechanical pencil sharpeners. It's a perfect STEAM project to teach students how gears work.
Planetary Gear Construction Kit
This product is shipped from our supplier's warehouse in Bristol, PA, United States
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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