Amazing features of the LEGO 4x4 X-Treme Off-Roader 42099
I'm experimenting with the technic set 42099 and i still have a few MOC ideas to test. I'm trying to make each new alternative model faster than the previous while learning to
LEGO 42099 Technic 4x4 X-treme Off-Roader Model Building Kit 958 pcs Retired New | eBay