Algodoo

This is an open-source crawler track chassis. You can use it to create any scene without seeking permission.

In Algodoo, rope elements are often unstable, which causes the tracks in scenes to break easily. Therefore, I created this crawler track chassis, aiming to use powered return rollers to help stabilize the track—most of the time, it works quite well. Anyone can improve it or attempt to use this chassis to build tracked vehicle models.