It is a Spanish manufacturing company based at Barcelona. Now with over 75 years of experience; it is a world leader in its sector and Present in over 80 countries. The products are manufactured using materials of the highest quality which ensure the safety of the smallest children. The products are backed by a number of recognized authorities (ACMI and CE); thereby guaranteeing that the products are non-toxic and comply with strict national and international regulations. The air hardening clay is suitable for children from the age of 3! It is a pleasure to use; has a pleasant and fresh feel and it doesn't stain in the way that clay does. It can be shaped by hand or by covering frames made of different materials (wire; wood.) Then you just leave it to dry naturally in the air for 24 hours; thereby eliminating the need to use high temperature ovens.