Description

• The Einstein Collection Einstein Fish Metal Puzzles – 3D Brain Puzzles by Professor Puzzle.
• Contains 1 large interlocking metal puzzle, fish shaped, medium difficult.
• Can you use your finger dexterity & creative thinking to solve this interlocking metal puzzle?
• A perfect gift for any Physicist or Mind Puzzle enthusiast.
• Part of Professor Puzzles range of Wooden 3D Brain Teaser Puzzles & Adults Brain Teasers.