It’s more slime and less hassle with this one-quart bottle of Elmer’s Magical Liquid Activator. This slime activator replaces the need for baking soda and contact lens solution, giving you a mess-free, easy way to make any kind of slime. And with an all-in-one formula that is washable, safe, and nontoxic, it’s great for kids! There's even an easy recipe for slime below!