Pack of 40 Metal Wire Puzzle Brain Busters

Relax your mind: This metal puzzle toy lets you increase the difficulty according to your own needs, helping you release stress and improve concentration.
2. Learning and Playing: This metal puzzle toy stimulates children's interest and thinking ability through interesting unlocking games. It also helps them develop fine motor skills, improve their hands-on ability, and cultivate patience and carefulness.
3. Build Skills: Our metal puzzle toy can also help your kids cooperate and interact with other kids more easily, as they work together to solve the puzzles. It can improve their social skills, communication skills, and problem-solving skills.
4. Sturdy and Smooth: This metal puzzle toy is crafted from iron and nickel-plated materials that resist heat and cold. It has smooth surfaces and curves, making it safe and comfortable for children to play with.
5. Perfect Gift: This metal puzzle toy is a great choice for any occasion, whether it's a birthday, Christmas, or Easter. It provides fun and challenge for kids and adults alike, stimulating their brain and creativity.
Join in solving this classic Brain Teasers that’s driving people crazy.
Includes: 40 Jumbo Combo Set Metal Perplexing Wire Puzzles
Fantastic learning tool for children, they just want to have fun.
Not just fun, but gives the brain a serious workout!
Form Your Novel Solutions and Stimulate Frontal Cortex of the Brain Focus!
Color: Random/Puzzle pcs 
Applicable: Suitable for children over 6 years old
Function: Cultivate your patience and carefulness