Relevant Play is the global manufacturer of Mad Mattr, the Unbelievable Dough You Build With!
STRETCH YOUR CREATIVITY TO THE MAX: Mad Mattr is an addictive, super-soft modeling compound that shapes easily. Press it, mold it, knead it, stretch it, squeeze it, paint it, sculpt it, float it, sink it, or just pull it slow and watch it flow! And clean up is a breeze, since it sticks to itself and not to you.
UNIQUE, NOT-TOXIC FORMULA: Mad Mattr's unique, non-toxic formula is gluten-, casein- and wheat-free, For Ages 3-103.