Shrinky Dinks Ultimate Bake and Shape 3D Jewelry takes jewelry making to a new dimension! The new silicon mold makes thin, flexible, flat Shrinky Dink shapes into thick sturdy plastic cuffs. All you have to do is design and color, slide into the mold, then bake in the oven. It's easy and safe. The ultimate kit includes silicon bracelet mold, silicon ring mold, 30 sticky gems, 6 earring hooks, 40 pre-cut Shrinky Dinks jewelry shapes, 8 colored pencils, 2 chain necklaces, 2 satin cords, 2 beading necklaces, 3 colors of embroidery threads, 25 jump rings and easy instructions.