Please supervise children during all play, to ensure their safety. Follow the directions included. Never eat/consume either the accessories or the slime. Tips: Wash your hands and keep your hands clean before playing. Store it back into the can in time when you don't play it. Recommend for age 3+, smaller kids use under adult supervision. Slime will get dry if exposed in the air for quite a long time Do not stick to the clothes. Do not eat.