Polymer Clay is highly Versatile ModellingMaterial. It is hardened by baking in oven or boiling. This 46 Colours ClayStarter Set come with 46Pices polymer clays, 5 modeling tools, someaccessories, project intruction and a Storage box.\r\n\r\n● Specification: \r\n-Colors: 46 colors \r\n-Single block Weight: 28g/1pieces \r\n-Single block Size: 7*2.8*0.8cm(2.75*1.1*0.3inch)\r\n-Package Size: 16.9 x 16.5 x 9.9 cm\r\n-Total Weight: 1500g\r\n\r\n● Package: \r\n1 x Set of 46 Colors Polymer Clay Modelling \r\n5 x Modeling Clay Tool \r\n1 x Set of Accessories\r\n1 x Storage Box\r\n\r\nFeatures: \r\n1. The polymer clay is made of PVC,environmentally friendly, Non-toxic, Bright colors, No Smell, No Stick hand.\r\n2. Ideal DIY materials, is conducive to thedevelopment of children\'s comprehensive perception. \r\n3. You can join your kids and make some DIYworks together. Good for Parent-child communication.\r\n\r\n● Safety Guidelines: \r\n1. CHOKING HAZARD -- Small parts. Not forchildren under 3 years.\r\n2. While working with raw polymer clay, takecare not to rub your eyes. Wash your hands frequently and especially beforeeating. \r\n3. Always bake polymer clay in a room withexcellent ventilation. Leave at least one window open and use a fan to blow thefumes away from your work area. \r\n\r\n● Oven Bake Tips \r\n 1. Place onto a foil sheet or ceramic tile and intothe center of a household oven, pre-heated to 140℃ (284℉) for 20 minutes.\r\n2. Oven bake at 140℃ for 15-30 minutes. Baking time may vary according to clay thickness andas a general rule allow 15 minutes per 1/4 inch (6mm) thickness.\r\n3. Do not exceed the recommended baking time!Baking should be completed by an adult. Carefully move from the oven afterbaking and natural cooling.\r\n\r\n: You will be 100% SATISFIED, Anyproblem, Please feel free to contact us.