When I build in the first time the 42099 model I thought how cool it was his design falls apart and allowed to drive only his base with the wheels.
Then I built the set 42126 and thought of myself how cool it will be if I would combine these two models like that I could replace the design on the base and create a very cool new design!
So this is what I did, I used the parts of the 42126 set and I created another design for St. 42099, and here you see the result :)
