BTW Stevie, you say the vehicles are destructable but I couldn't seem to achieve this - I tried racing fast into walls etc. but nothing seemed to happen?!
Scabby Queen ( Tig )
Heh, never heard it called that before. :) A good physics one would be that thing where you've got to go fast round a track without spilling any of the water that's in a glass on your dashboard. Of course, that's far too small to see, so you could put a massively over-sized glass on top of the truck.
Or, you could nick the idea from that godawful TV show "Stars in fast cars" and have the vehicles towing a bath full of water on a trailer?