Jovi Air Dry modelling clay hardens by itself when exposed to air. This makes it ideal for use in classroom environments for children from the age of 4! It has a pleasant and fresh feel and it doesn’t stain in the way that regular clay does. It can be shaped by hand, stamped and cut or used over frames made of different materials such as wire or wood. Just leave it to dry naturally in the air for 24 hours, thereby eliminating the need to use high temperature ovens. It can be sanded after drying. Use acrylic paints or alcohol inks to finish your creations.