How do I use a .bsg file?

Sun And Planet Gear

uploaded by Sanpyr 1 month ago

Controls: up arrow and down arrow.
a sun-and-planet gear consists of a central 'sun' gear, several 'planet' gears which orbit around it, and a 'ring' gear which keeps the planet gears in place.
posted by CraftWoods 3 weeks ago
posted by Roycehellion 3 weeks ago
i love planetary gears