You could probably deal more damage with this replica of the Gale Boomerang from The Legend of Zelda: Twilight Princess than the one in the game, which is more a tool to cut ropes and put out fires than weapon.

YouTube user Victor Poulin is really into making boomerang replicas, and he's got a really bad website where he sells a variety of return-y stick things, though sadly not this one.

REAL Gale boomerang from The Legend of Zelda Twilight Princess It really returns EPIC [YouTube]