Great for gifting, this fantastic Monster Hair Studio Play Set comes with 3 tubs and monster dough machines! The dough used is a clean, non-toxic modelling compound and is a great way to let your little one's creativity soar!. Sensory play with creative, tactile toys can help support your child’s development. Sensory toys like dough can be soothing and calming, building communication, motor skills and independent thinking.. • Non-toxic• Fun complete set• Ages 3+