Dust off those brain cells and give your brain the ultimate workout with this set of carefully curated metal puzzle collection.
Featuring 10 puzzles made from stylish stainless steel, work alone or with friends and family to solve these brainteasers as you attempt to separate and re-attach the pieces, with difficulty levels ranging from easy to difficult. These disentanglement puzzles have been the subject of magic tricks and optical illusions for years, and now they're in a handy, easily portable box for you! From the “Bird on the Wire” to the “Bermuda Triangle," you can untangle your cognitive wiring with tactile and mental stimulation!
Challenging puzzles inspired by great scientific minds from history.$14.99
Can you open the box? Test all your friends - simply brilliant!$9.99