Perplexus Original now comes in a miniature pocket sized edition so you can keep playing on the go! This 3D maze has always been a fun challenge, and now only 4″ in diameter, you can carry it anywhere. You will be glued to this puzzle until you master its winding and bending 360 degree track from start to finish! There are a variety of starting points to place the miniature metallic marble at, with 100 checkpoints to surpass. This toy offers plenty to keep you engaged and entertained until you’ve mastered all of its boundaries!