Flip Walker using only Linkages | Poly Bridge 2

The design is based on the Revolt BearMobill（レボルト・ベアモービル）created by Bandai, though the mechanism is now more commonly referred to as a "Flip Walker."
My brother, Palfly, created a flip walker in Poly Bridge 2 using a custom shape and two monster trucks, but I wanted to try to create a design which could work without any vehicles whatsoever, and had no collision surface.
The mechanism which allows for the green weight to move along the path it is traveling is with the use of an approximate stadium linkage found by Cookiebox. www.geogebra.o...
Come vibe with me! I'd love some company and don't bite, believe me. :P / discord
^^^ If the link is expired, check the latest video and try that one.