COLORBOK-You Paint It Plaster Magnets Kit. Decorate the refrigerator or any other metal surface with your own hand-painted magnets. This kit has all the supplies you need to paint twelve 3x3in magnets. This package contains twelve white plaster magnets in a variety of themes (sports; pets; and more!); five 0.6oz tubs of paint; two paintbrushes; and easy-to-follow instructions. Conforms to ASTM D 4236. Recommended for ages 4 and up. WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 years. Imported.