Marvel Superheroes and the Heroes of Goo Jit Zu have combined forces again to bring you the ultimate line-up of the stretchiest, gooiest and squishiest Superheroes ever – all ready to defeat evil and save the day! Each Marvel Hero has a unique goo filling with a different texture and feel. Now more of your favorite Marvel Superheroes have Super Goo powers like you have never seen before! Collect them all in their Hero Pack size including Black Panther, Groot, Miles Morales, Radioactive Spider-man, Gamma Ray Hulk and Thor! Play with your favorite action figures in a new GOOEY way and with NO mess!