QiYi Smart Puzzle - LOGIC 53mm making it a very impressive

making it a very impressive puzzle both to solve and display

and fine motor skills in children while providing a whimsical and enjoyable experience

it features additional magnets in the core and corners which have not previously been seen on big cubes

It is now discontinued and hard to find but still used by many top cubers so why not snap one up before they disappear for good

consider the QiYi Smart Timer

QiYi Smart Puzzle - LOGIC 53mm making it a very impressiveThe QiYi Smart puzzle is a block puzzle where you have to position the different sized blocks in the grid, there are many possible challenges that the computer system suggests for you. The logic version is the harder version, featuring a wide range of different shapes to fit in.