Add a unique flair to any magnetic surface with Ata-Boy's Masters of the Universe By the Power of Grayskull Magnet. This 2.5" x 3.5" magnet is a perfect blend of pop culture and functionality. As a leader in licensed pop culture novelty items, Ata-Boy is committed to creating collectible and functional products. This magnet, inspired by the Masters of the Universe, is a testament to that commitment.