Children can create cool sand castles with this moon sand educational activity set. For hours of artistic fun for your child, includes inflatable sand box, play mat, moulds, tools and sand.Moon Sand is a new modelling compound with all the fun of the beach but without the mess! Squish it, shape it or mould it! Moulds like dough but it never dries out, you can reuse again and again, indoors or out. Moon Sand won't stick or stain and any spills can be easily vacuumed up.Build your own magical sand