Airzooka - Games, Puzzles & Learning. The giant 11" (28cm) conical device contains an elastic catapult which cleverly concentrates and propels air so effectively that it feels like being hit by a solid object. It doesn't hurt of course, but it can ruffle hair and clothing or disturb papers even from the other side of the room and with surprising accuracy. It's fascination seems to have equal appeal to children and adults. Colour may vary.