It's short height does not stop the Magic Disk® from excelling as a full-grown communication artist. Similar in folding style to the Magic Cube®, with a variety of large and small formats, the Magic Disk® is ideal as a mailing booster – or as a coaster that will keep everybody’s fingers busy during the next meeting. Material : Black HIPS recycled plastic. Labels : Magic non-tear labels printed offset with matte or gloss finish.