Possessing an uncanny sense of balance, the HEXBUG Nano Robotic Cat Toy can navigate around objects, find its way out of corners and flip over from its back to its feet in an attempt to escape its captor. Introducing the playfully energetic HEXBUG Nano Robotic Cat Toy. When turned on, this robot's realistic behavior will fool many cats and even some humans into thinking it's a real bug. The adventurous critter scampers and scurries around using vibration technology, as its soft and colorful furry-tail drags behind - calling the attention of nearby cats. Styles and colors are selected randomly at time of shipment based on availability. Only works on hard surfaces WARNING: Remove toy from pet if any part becomes loose, damaged or detached. Intended for pets only. Not a children's toy. Pets should be supervised when playing with this or any other toy. Do not allow any pet to eat this toy.