A versatile modelling material for adults and children 6 mixes easily moulds quickly once completely dry it can be sawn sanded nailed painted and waterproofedthe wet mixture handles very much like sculptural clay but does not have to be fired and can be worked wet or dry working with it only a few times will give you a feel for the material mix in a plastic bag or mixing bowl warm water mixes faster knead until firm like clay or stiff dough with no dry spots will take 3 4 days t