@ ant97man: Lol...n00b , well right click on a hinge you make on something, then click on the "hinges" option, and you see the forword back and brake key? click on the [none selected] thing on any of theese, and then press a button!
IT's not that great, it explodes in mid-air! isin't it supposed to explode when it hits the ground? (p.s. check mine out here!! --> http://www.phunland.com/phunbox/details/17884 <--It's better!)