We aren’t sure how accurate you can get with LEGO, but a building block orrery looks cool, if nothing else. [Marian42] saw one done a few years ago and decided to build a version with a ...

[Illusionmanager] continues the orrery tradition but uses a different approach: he built a beautiful ceiling-mounted model of our Solar System without a gearing system. The mechanism that makes ...

Presenter:And this must be the orrery that he's showing the group. Let's see if I can get a closer look. Presenter:Oh! Now I see! That golden ball in the middle is the sun, and all the other ...