Bits and Pieces – Bottled Frustration Brainteaser Puzzle – Brain Game Puzzle for Adults

A careful examination and study of this puzzles parts and configurations may reveal what has to be done to free the marble from its bottled captivity. Once you know what has to be done, the trick is doing it! A great gift for people who love brainteasers and trick puzzles. Solution included. Measures 3 x 8 x 1-1/2.