That Girl Lay Lay Giant Peel & Stick Wall Decals She came out the app and now she's here to brighten your day! Officially licensed Nickelodeon That Girl Lay Lay Giant Peel and Stick Wall Decals are here! Featuring the one and only Lay Lay with her beloved space buns and overalls, she is accompanied by small graphics and the hit Nickelodeon show's logo. Installing this set of decals is as easy as PEEL, STICK, DONE! Perfect for any hangout space or bedroom, as Lay Lay says, you're gonna have so much fun with this! Item cannot be shipped to P.O. Boxes