This is a vehicle that explodes on high impact. The explosion is 10 times the destruction of a mini nuke missle. If you want to know how big a nuke missle explosion is, its the about 2 times the size of the clock in the bedroom map.
with this vehicle, you can grab a parachute and fly the missle pointing at your target. then jump off the missle and activate your parachute. your missle will fly at the target and make a HUGE explosions that can even blow up 64x64 cubes!

^
think of this cookie as an explosion and picture it 10,000 times as big. thats the explosion!