If you're a Nickelodeon fan, you know green slime comes with the territory. Well, now you can bring some of that awesome green goo home. On Monday, April 29, Walmart will begin exclusively carrying Nickelodeon's Slime ice cream cups and frozen bars. The frosty treats will come in a package of 12 ice cream cups and costs $4.97. A dozen ice cream bars will retail for $2.97. Business Insider says that this is not Nick's first foray into the frozen dessert world. They explain, "Nickelodeon green slime icepops, which once graced the market, looked like typical, colorful popsicles but boasted a bubble gum flavored green slime in the center." The Nickelodeon Slime Sauce, a bright green ketchup, debuted at Walmart last year.