Modena is air dry clay, soft and flexible. Dries with translucent and waterproof. Virtually unbreakable. It can be used to create coloured clay by mixing acrylic and oil paints. It is ideal for making flowers, lamp shade with the translucent light, macaroon, and Japanese sweets called "Wagashi". It is non-toxic. You can use white glue to join the cured Modena pieces. Do not mix it with stone clays, oil clays, or wood formo.