Marvel Superheroes and the Heroes of Goo Jit Zu have combined forces bringing the ultimate line-up of the stretchiest, gooiest and squishiest Superheroes ever – all ready to defeat evil and save the day! Each hero has a unique goo filling with a different texture and feel. There are 4 Marvel Superheroes to collect in Series 1 including Iron Man, Captain America, Hulk and Spider-Man – can you collect them all?