Calling all mess-makers!!! Nothing is better than slime, and nothing says Holidays more than everyone’s favorite nasty-wasty mean one, Mr. Grinch! In this class, artists will learn a secret slime recipe as they mix up their very own batch of glittery green Grinch Slime. Our Grinch Slime is the best for slimy, gooey play—plus we guarantee all Grinches’ hearts will grow three sizes today!