LEGO MOC 42099 B model Rocky by Didumos Rebrickable Build on sale, LEGO MOC 4x4 X treme Off Road Truck 42099 B Model by on sale, LEGO MOC 42099 B model K700 by stily Rebrickable Build with LEGO on ...

Bluetooth has been a serious a boon for Lego's Technic division. It gives them true freedom, to the point where the two sets going head to head here – set 42124, the Off-Road Buggy, and set 42099, the ...