Double trouble, boil and bubble—things are looking spooky! It’s the perfect …

Double trouble, boil and bubble—things are looking spooky! It’s the perfect …

Double trouble, boil and bubble—things are looking spooky! It’s the perfect time to stir up some green goo. This science experiment is disguised as fun as kids learn to measure and predict an outcome. Beware: Things might get messy! Wear plastic gloves to handle the slime. Want more kid-friendly #Halloween activities? Pick up a copy of our special Halloween issue full of spooky crafts, recipes & costume ideas, available now on newsstands!