Super lightweight, soft white putty is fun and easy to mold and air dries in 24 hours - versatile modeling with no mess! When dry, projects can be painted with BioColor®, tempera acrylic and Liquid Watercolor™. Mold and shape realistic and imaginary designs, figures and more Bring projects alive with paint and decorations Double packaged for freshness 16, 2 oz. packs. - 2 lbs. total in each box Non-toxic