Mix, shape, and mold colorful polymer clay to create durable charms, beads, bookmarks or minifigures. Polymer clay needs to bake 15 minutes for every ¼” of thickness. Once baked, polymer clay is very hard and can be painted with acrylic paints or sealed with a clear finish. Finished charms can be attached to key chains or necklaces.  UV resin is a quick and easy way to add a glossy protective layer to finished pieces and shrink charms.  Simply brush on and allow to cure for a few minutes under the special uv light. Grades 6 through 12.