Three molding methods: Use oven-oven to bake (recommended), hair dryer to heat (suitable for small workpieces of 1-2 inches), and the boiling method is not effective. Please refer to the instructions for specific use. Features: Oven bake clay will harden when heated. Baking clay does not harden on its own, it is reusable, easy to stretch, easy to mold, easy to carve, does not crack, and does not stick to hands. It is the ideal molding clay for children and beginners to make trinkets, animal models and figure models. Safe and non-toxic: Aestd-ST strictly adheres to ASTM D-4236 standards and requirements and does not contain any allergens, such as wheat, nuts or peanuts. (WARNING: CHOKING HAZARD---Small parts, not for children under 3 yrs.). Ideal DIY gifts for children:Perfect for Halloween gifts, Christmas gifts and birthday gifts for kids. Not only can bring joy to children, but also can explore their creativity, exercise hand-eye coordination, color perception and matching. Ideal for school projects and parent-child activities. Polymer clay kit: contains 50 colors of modeling clay (25g/block), 1 project booklet, 20 clay sculpting tools, 49 decorative accessories, among which are bells, beads, earring hooks, hairpin holder, ring holders, key ring, needles, mobile phone chains and more, which can help make beautiful accessories.Date First Available: October 13, 2022. Best Sellers Rank: #2,024 in Arts, Crafts & Sewing. Customer Reviews: 4.5 4.5 out of 5 stars 153 ratings 4.5 out of 5 stars. : B0B6HNP7VN. Manufacturer: Aestd-ST. Item Weight: 3.39 pounds. Product Dimensions: 6.8 x 6.4 x 4.3 inches. Item Dimensions LxWxH: 6.8 x 6.4 x 4.3 inches. Educational Objective: Dexterity, Hand-Eye Coordination, Creative Skill, Color Recognition, Sensory Play. Special Feature: No sticky hands, Safe and non-toxic, Oven baked clay, Easy to shape, Sculpting clay. Recommended Uses For Product: Modeling. Number of Items: 50. Material: Clay, Polymer Clay. Age Range (Description): 3+, Kids,Teens, Adults. Color: 50 Colors. Brand: Aestd-ST.