Hot Toys Avengers 2: Age of Ultron Cosbaby Series 1-Thor COSB173 Hot Toys presents a Cosbaby series with all-new character designs based on the blockbuster movie, Marvel'sAvengers: Age of Ultron! Cosbaby (S) figure stands approximately 3.75-inches (9.5cm) tall. Figure features a fun bobble head! It's Thor in baby form! Assemble the entire Avengers team, collect them all!