Mixed Colour 24 Plasticine Soft Sculpey Oven Bake Polymer Clay Modelling Moulding Block Size:5.5*2*0.8cm (approximate) ; It is the newest and most malleable version of the premier polymer clay. Suitable for young kids and comes in 24 great colours. Great for modelling, card toppers, cake decorations and toppers , scrapbooking embellishments and much more. Material: fimo. Colour random. Package Included:24 X Soft Effect Polymer Clay.