• Metal Puzzle Fidget Toys for Adults, Cool Stuff Gadgets 3D Metal Puzzle Cube Brain Teaser Toy for Kids Teens.
• 1.72 inch & 0.6 lb.
• Each unit is sculpted the curves at long time and profiles to be increasingly fluid. There are subtle asymmetries and interferences between each component, so simple stacking methods cannot be used.
• Metal puzzle is fun brain teasers mind toys, interesting mental and physical challenge. It is difficult to solve, difficult to satisfy, beautifully displayed. 3D puzzle also has a hidden internal cavity, which is an ideal place to hide meaningful surprises.
• Each unit is designed with attention to the smallest detail and built to last a long time. We aim to produce the best puzzle toy to satisfy all customers.