On a road trip with his cousin Gwen and his Grandpa Max, Ben finds an alien watch, the Omnitrix, which allows him to transform into 10 different aliens. Once transformed, Ben takes on the alien's appearance and powers, while always remaining a ten year old boy. The result.the ultimate kid superhero! Ranging in height from 4" to 5" tall, each figure in the assortment is highly detailed and articulated. Most figures also comes equipped with themed accessories for added play! This pack includes Dr. Animo & his mutated monster "Goatadactyl". This evil genius has a master plan for world domination! Transforming earth animals into mutated monsters, Dr. Animo is determined to use his big brain for even the smallest of crimes!