Pastel Sets for Coloring & Shading Frosted Shrink Plastic *Julie’s Top Pick: Specially selected for tinting and shading Shrinkets shrink plastic beads and charms. *Smooth Application: Colors blend seamlessly on the frosted side of the film and remain vibrant once shrunk. *Perfect for Layering: Soft, workable pigment allows stencil ink patterns and colored pencils to glide right over the pastel layer. *Multi-Craft Versatility: Excellent for dusting raw polymer clay, paper clay, and mixed-media paper mache sculptures. * 40 color sets in lidded box for protection and comes with 20 double sided finger sponge applications for shaded details.  *No need to seal your shrink plastic when using Shrinkets Jewelry grade shrink plastic as the surface is finally sanded allowing the pigment to enbed during the shrinking process.