Mechanical Wooden Perpetual Calendar Kit 3D Building DIY Toy

Condition: New

Mechanical gears with detailed designs, stylish high quality wooden puzzle, which can be operated by wing or motor.
Ideal for both adults and older children.
- Gear driven.
- Uses laser cutting technology for high precision.
- See images for more information.

Package Contains:
Plywood, English instructions, other accessories without wax.

Please note that while shipping is free, delivery normally takes about 2-3 weeks. We are a mail order company, so collection is not possible.