About This

• BRAIN TEASER: Put your problem-solving skills to the test with this eclectic mix of ten pocket-sized puzzles!
• TEST YOUR SKILLS: Spend hours as you try to solve all 50 brain teasing challenges without looking at the solutions.
• PROFESSOR PUZZLE: Part of Professor Puzzle's Puzzling Obscurities Collection, a suite of 3D Puzzle Brain Games.
• GREAT GIFT IDEA: A great item for any fan of creative thinking brain teaser puzzles.