Jovi Pat Mache Ready-To-Use Air-Hardening Papier Mache; 1.5 pound, Mess-Free and Perfect for Arts and Crafts Projects Skip the drippy mess of traditional papier mach with ready-to-use paper mach air-hardening clay! Lightweight and mess-free clay contains just the right amount of water to create figures with internal support or flat shapes. Half inch thickness dries in approximately 24 hours. Jovi has been dedicated to producing outstanding creative products since 1939. Made in Barcelona, Spain, Jovi products are Nontoxic, CPSIA-certified, and gluten-free!