Description
This Great Ball Contraption features a straight-line mechanism using planetary gears. The stepper ball feed timing is finely adjustable via a differential.
Assemble the rotary feeder and oscillating gate, which work together to ensure a smooth and seamless journey for the balls through the system.
With over 1000 pieces, this set invites you to explore the fascinating mechanics of planetary gears and a complex lifting mechanism.
Key Features
- Over 1000pcs
- Rotary Feeder
- Oscillating Gate
- Planetary Gears
- Lifting Mechanism
- Multi-Level Ball Drop
- PRO Series Electronics
- Building Instruction Booklet Included in Parcel








