A no mess, soft, extremely light weight, water based, air drying modelling material which is easy and ready to use straight out of the tub. It is extremely clean to handle, does not break upon use and dries to a non-brittle, lightweight form with a little elasticity that returns to its original state when lightly squashed. Supplied in airtight tubs to keep unused ModelAiR fresh. White ModelAiR can be easily decorated with paints or coloured with felt tips. Once dry can be further modified by cutting, painting, varnishing and gluing. Tub of 4 x 250g.