Reasons to choose us: Carefully selected materials, 3C and SGS certified, high tensile strength, bright color, good molding effect, excellent color retention, a variety of interesting accessories. Choose the right clay for you in 4 steps: Imported raw materials 4-fold purification Good plasticity/non-sticky Air drying does not change color Perfect educational gift for children -- Let children unleash their endless imagination and creativity to create anything in their world with this easy-to-use clay. Parents can also learn more about their children's world by joining them in playing with clay. Keeping children occupied with clay and away from electronics is also a great thing. 36 colors -- 36 color clay set includes instructions; we also provided a guide on what color you get when different colors are mixed together. Satisfy all children's imagination and love for the colorful world. Safe and non-toxic -- Meets strict ASTM F963-17 and CPSIA standards and requirements. Great material -- The air-dry modeling clay is very soft to the touch, non-sticky, and leaves no residue at all. The clay is easy to shape, bend, and stretch. Air dries completely in 24 hours. Many tools -- Ships with some small tools as shown in the first picture; it can help children get many more different shapes they want.