Gadget Headz by Crayola offers truly limitless opportunities for young engineers to design cars and other fun vehicles. Kids can turn the knob of the Gadget Headz to create new markings. An advanced magnetic frame keeps drawing paper in place, and artists can employee six different drawing disks to develop their automotive engineering plans.The Crayola Gadget Headz set includes three separate washable Crayola markers and lots of drawing paper. Even artists who lack a certain degree of dexterity will have no problem coming up with recognizable creative vehicles. Gadget Headz makes drawing easy and instills confidence in young artists. Once you lift up the frame, you can tack finished art pieces to the wall.