PlayMais Mosaic Little Sea - Educational Modeling Kit Contains more than 2,300 PlayMais Mosaic, 6 pre-printed cards, a sponge and instructions PlayMais can be re-shaped, squeezed, cut and molded into practically any shape German-made and 100% biodegradable, natural and safe craft material. PlayMais is made from corn starch, water and food coloring By simply moistening the pieces with a little bit of water they will stick to each other and to many different surfaces Helps develop fine motor skills, encourages creative thinking and is easy and fun to play, provides hours of open-ended play