Celluclay, the first name in instant papier mache just added on to the family. A new fast setting formula for those times when you don't want extended dry times. Still non-toxic, still 100% safe in every way. Larger pieces and techniques requiring quick set up times are easier with Activa's new Fast Mache. Minimal shrinkage adds to the versatility of uses for Fast Mache. Heavier and with a tougher finish than the original, Fast Mache is ideally suited for 3-D work and is perfect for all of your school project needs. Fast Mache also works well with Activa's Rigid Wrap and Activ-Wire Mesh. Fast Mache, 4-lb package