Mardles Stickers That Come to Life! Bugs & Beasts / Really Wild Duo Mardles are the stickers that come to life! Stick your Mardles onto any flat surface Download the free AliveLab app and watch them come to life! You can even take control with the on-screen arrows This duo pack includes 24 reusable stickers - Dinosaurs, Snakes, Sharks, Lions, Chimps and Meerkats and much more!