Designed for the special needs of artists and professional writers, this clay has optimized colors that lead to better color mixing results. It is more durable than FIMO Soft and FIMO Kids, with a wide range of vibrant colors and the ability to customize colors. It offers high shape and volume stability. It is baked in the oven at 110°C for 30 minutes. It is compatible with FIMO Soft, Effect, Kids, and Professional. It comes pre-divided into 8 parts in an easy-to-use and resealable package.