Our magic cube is made of non-toxic ABS material, International standard color matching,color recognition is great,Fully symmetrical clasp splicing with clasp precision reinforcement makes it seamless,strength stronger,reduce accidental shedding in the process of play;The magic cube with tighten adjusting scres,can fine tune easily tightness,find the feeling that suits oneself. Custom imprint this entire cube. Use all six sides full color process for displaying your artwork, logos, and graphics.