Give your kids this air-dry clay from Crayola for their modeling projects. You can add some water to this terra cotta clay to make lovely sculptures, decor accents or plaques. It air dries and requires no baking or firing. Kids can also use beads, rubber stamps or stones to make different impressions. The clay comes in a resealable plastic bucket for easy storage. Details: Terra cotta5 lb. (2.27 kg) bucket weight8 buckets 2 to 3 days drying time NontoxicNatural earth clay Conforms to ASTM D-4236 For ages 4 and up