Zzzap!

Well, Gizmodo featured these cool R/C Shocking Tanks way back in December, but they're new to me so maybe they're new to you, too. Perfect for livening up your cubicle farm... Control your tank and fire on your opponent's tank, but beware -- when your nemesis scores a hit, you get a shock through your remote. (Notice the wrist straps? Heh heh heh...don't drop it!) But if you crank your personal shock setting to high, you get more fire power for taking the risk.

$50 at ThinkGeek.