Mission included
Also
place 2 VR obstacle 20x10x8 objects and name them o1 and o2
on either inits place:
o2 attachto [o1, [0,10,0]];
create player controlled vehicle on the side of the o1 block a bit above its northern side (this is where the other block will be attached to) and hit preview
Experience dimensional distortion while driving through the attached block.