Hartz Angry Birds Hardheads Dog Toy  (Toy May Vary) - Officially Licensed by Rovio
Based on the #1 mobile game in the Apple App Store with more than 100 million downloads, these Toys are officially licensed and manufactured by Hartz. Angry Birds is a puzzle video game developed by Finland-based Rovio Mobile, in which players use a slingshot to launch birds at pigs stationed on or within various structures, with the intent of destroying all the pigs on the playfield. Each Toy is a foam filled latex ball perfect for indoor or outdoor play.