Crayola Model Magic Variety Pack. The Model Magic Variety Pack is a colorful assortment of Model Magic modeling material. Model magic is a fun, unique, air-dry modeling material that allows kids to create keep able arts and crafts. Model Magic comes soft and pliable for easy use. Dried Model Magic crafts can be decorated with markers, acrylic paints and watercolors. This variety pack includes 6 - 0.5oz bags of Model Magic in the following primary colors: (2) white, blue, yellow, red and black. This kit is perfect for birthday party activities or other children gatherings. Recommended for children ages 3 and up. Conforms to ASTM D4236. Made in USA.