Some of your favorite Marvel superheroes are now adorably stylized 3D foam key chains! This Marvel 3D Foam Key Chain Collector 5-Pack - San Diego Comic-Con 2015 Exclusive includes potted Groot, Thor, Captain America, Vision, and a rare golden chase version of Ant-Man! Marvel fans gotta have it! Each figure measures approximately 2 1/2-inches tall. Ages 4 and up.