About This

• 【Brain Teaser Puzzle Game】-- This is a game puzzle with interesting logical thinking. While providing entertainment for us, it helps to release the work pressure of adults and exercise the brains of teenagers.
• 【Metal Wire Puzzle Set】-- IQ test toy is made of durable metal material, not easy to bend or break, and has long life service.
• 【Interlock Challenge Puzzle】-- The brain teaser toy provides a great challenge to discover how to separate these two interlocking pieces. Players cannot force it open, only in the correct way.
• 【Mind Toys】-- This puzzle game not only entertains you, but also helps train your eye and hand coordination, and problem-solving, expands your mind, and improves your IQ and EQ.
• 【Wide Application】-- Versatile brain teaser puzzle set for all occasions, perfect for birthday parties, party favors, stocking stuffers, classroom rewards, educational prizes, easter egg hunts, and more. Play with family and friends and compete to see who can solve the puzzle first.