GadgetMadness: We find the coolest gadgets first

You may remember the Airzooka Air Blaster which sends a surprisingly strong vortex blast of air 20 feet across the room. We bet you didn't know that Airzooka has an older brother: Megazooka! Megazooka features a new trigger action allowing you to surprise your victims silently (something hard to manage with Airzooka). Uses no batteries or electricity, and never runs out of ammo. About 17 inches x 15 inches by 11 inches of pure office mayhem assembled. (We haven't tested this item yet, but we suspect that Megazooka's bigger blast chamber would launch a much stronger volley of air.)

Megazooka at ThinkGeek.com