Our shrink plastic for crafting is made of transparent material with matte effect on one side and smooth effect on the other side. When heated, the color becomes more intense and the object shrinks to about 20% of its old size, resulting in a harder, thicker shape that is .(Tips: You can paint on it freely, we recommend to color on the frosted side for better results.) Make exclusive family crafts and handprint keychains with these that not only stimulate your imagination and creativity, but also the fun of handmade creations, perfect for spending with your family. Our sheets contain everything you need to make endless projects. This kit comes with 25 blank sheets, 30 key rings, 10 earrings, 100 open rings, 10 tassels, 10 beaded necklaces, and 1 hole punch, perfect for and crafts activities for craft lovers. This paper measures 7.9 x 5.7 inches/20 x 14.5 cm and 0.3 mm thick, providing a comfortable and enjoyable crafting experience for crafters, perfect for use while playing with family and friends. You can freely make exclusive pendants, keychains, cell phone charms, earrings, brooches, gift tags, bookmarks, scrapbooking, decorations, collage art, paper embellishments, etc. according to your own creativity and ideas, with unlimited creativity! This keychain kit is the for family & friends for Valentine's Day, birthday, Christmas, Easter and other occasions.