Create polymer clay projects in a wide variety of colors! This oven-hardening clay is great for making jewelry, home décor items, scrapbooking projects, embellishments, figures and more! You can intermix with other colors and use modeling tools to create small details. Place completed project on aluminum foil covered oven-safe tray and follow instructions to harden. Use epoxy glue to connect clay to metal items or to repair broken parts. Details: Available in multiple colors 57 g (2 oz.) pack size 12 packs of clay Easy to blend Oven-hardening polymer clay Divided into eight segments Instructions: Bake at 110°C (230°F) for 30 minutes.