Crazy Cheese is both a puzzle and a brainteaser in the same slice of cheese! Puzzle over 9 slices of swiss with varying hole sizes. The goal is to match the holes so you’ll have a big ‘ole hunk of cheese. As simple as it seems, completion without the solution key may prove to be a mouse trap! With two levels of difficulty, it takes a feat of brainpower and sheer determination to master the game. Take it anywhere in its little pouch to challenge family and friends to solve the puzzle! Includes 9 puzzle pieces, pouch and solution key.