Develop your skills and learn at the same time with these 6 metal brain teaser puzzles that will challenge your skills and patience and twist your mind to separate these and put them back together. Test your iq and skill to disentangle and assemble these brain teaser puzzle toys for young and grown-ups.
-If you play more, more research among them secret, can not only enhance your ability, can even become a supernatural g-star
-Suitable for all age,can play with children Develops creative thinking and problem solving skills, perfect gift for friends and children

• Package:6 different styles metal brain teasers in 1 box
• It is such a great classic game that never gets old! Teasers rank from fairly simple to difficult
• Made from 70# HCS (High-Carbon Steel),Smooth edges avoid hand injuries, They will be bright as new after a long time use
• Redefine your pastimes:Try this new strategy game in your spare time to save your eyes from harm of electronic product's display. Linked together these wire pieces and do come apart with the right strategy. Patience is a virtue
• Suitable for all age,can play with children Develops creative thinking and problem solving skills, perfect gift for friends and children

Package:6 different styles metal brain teasers in 1 boxFlee