Amazon.com: Super Sculpey Grey Clay Oven-Bake Clay Ceramic-Like Sculpturing Compound - Semi-Translucent Finish, Shatter and Chip Resistant – 1 LB, Pack of 3 : Arts, Crafts & Sewing
Cernit Polymer Clay - Number One - Grey » ASAP Shipping
Amazon.com: Sargent Art Polymer Gray Baking Clay, 1 pound block, Easy to Use and Soften, Safe & Non-Toxic, Used for all types of Clay Sculpting Projects & Crafts
Mont Marte Make n Bake Polymer Clay 60g - Light Grey | Alsharq Book Store
Amazon.com: Polyform Super Sculpey Firm Gray, Premium, Non Toxic, Firm, Sculpting Modeling Polymer clay, Oven Bake Clay, 1 pound bar. Great for all advanced sculptors, artists, model makers and movie studios.