Brain Teaser Puzzle Unlock Interlock Puzzle IQ Test Toy 3D Wooden and Metal Magic Ball Brain Teaser Toy Puzzles for Teen and Adults (28Pcs)

About This Product :

• [Brain Teasers Puzzle 28 Set For Kids Adults] All the coils and blocks are smooth and have NO SHARP EDGES for endless play without getting hurt. It doesn’t easily bend or break even when thrown or stepped on. Both the metal & wood puzzles have held up nicely. Buy them as a challenge, also works as a great fidget tool!
• [Cultural & Origins] Wooden 3D brain teaser puzzle toy originated from ancient China which called Kong Ming Lock. Wooden game with interesting logical thinking and perfect for development of brain. Test logic and creative minds with this cool yet simple brainteaser.
• [Benefits] It will be a great opportunity for parents and children interact together which can enhance closeness. Moreover, it can challenge your mind, patience and help develop the intellect. Perfect for IQ development and imagination.
• [Perfect gift] 3D Brain teaser can take anywhere. In the car, at school, at home, or at the office. They’re mini and super light and can fit in your pockets. Travel must-have. It also for Birthday Christmas office gifts, etc.
• [LIFE SERVICE] If you are not completely satisfied with Brain Teaser Puzzle Toy, let us know and we”ll give you a satisfactory solution. For a risk-free purchase click “Add to cart”.

Details :

• Puzzle type: Lock
• Number of Pieces: 28
• Item Dimensions LxWxH: 8.1 x 7.6 x 2.5 inches
• Theme: Puzzle toys