Why play the timeless puzzle game Ever since 1974, when a young Hungarian professor created an ‘impossible’ IQ cube, the magic cube has been one of the most acclaimed puzzle games in the world. It measure and builds intelligence. The 3x3 cube can be solved in endless ways, and there are multiple benefits in learning how to solve it. Improves cognitive skills and concentrationBuilds your IQ level and improves hand-eye coordinationKeeps the brain sharp during old ageExcellent IQ Cube Our 3x3 magic cube features an eco-friendly ABS plastic construct that is non-toxic and safe for use by everyone. Unlike traditional cubes, this product does not contain stickers that peel off after some time. This cube turns smooth and has a tensionable design that makes it super easy to use. On top of that, our extra focus on elegance makes it an aesthetically appealing accessory that looks great in any space within your home, car or office – guaranteed!