HoKey CoKey Lock by Ali Morris from Brass Monkey Puzzles
HoKey CoKey Lock - Lock Puzzle by Two Brass Monkeys - Crux Puzzles
Puzzling Times: HoKey CoKey Lock
HoKey CoKey Trick Lock Puzzle Lock Metal Puzzle by Two Brass Monkeys Great Gift for Him Locks | Bottle opener keychain, Engraved keychain, Metal puzzles