Magic sand toys for kids sand alive smart sand modeling sand The sand really moves! Characteristic of our special sand: 1.Never dry, No mess. 2.Easy to shape.model and sculpture 3.Let it flow through your fingers and feels like it's alive. 4.It oozes,moves and melts right before your eyes just like a slow moving liquid. 6.Wheat,gluten and casein free, safe,non-toxic 7.Conforms to EN71,ASTM F963