Astronomy Working Model Orbiter

£53.00 ex VAT
In Stock
Delivered Direct From Our Supplier Tooltip This product is delivered to you directly from our supplier. Many of these items are made to order and so usually take longer to arrive than products delivered from our warehouse. Further details about typical delivery times can be found in the product information below.
This product has an extended lead time, it will be dispatched as soon as it becomes available.
Includes study guide.
  • Manual revolution of the Sun, Earth and Moon
  • Arm is 375mm
  • Sun is 150mm in diameter.
Full Description
Use this great motion Sun, Earth and Moon to manually revolve around one another on this gear-driven model. Effectively demonstrates daylight, night, seasons, and phases of the Moon.
Important Information
Please allow 2 - 3 weeks for delivery