Body Bouncer

http://www.bodybouncer.com/

This one's a toy that really does work as a useful sexual aid. It's a trampoline with a hole punched in it, that allows your significant other to lie on top of you (or vice versa) and do all the important "bouncing" without hurting you from all the weight. It's especially useful for those of us who aren't rail-thin Playboy and Playgirl models, too…though you'd have to be really hard up (so to speak) to spend $100 for this thing. Check out the animation of this toy in action for the latest in CGI porn!