Marvel Avengers Coloring Book with 6 Avengers Masks (Pop-Out): The Incredible Hulk, Thor, Iron Man, Captain America, and More! Marvel Avengers Coloring & Activity Book with 6 Pop-out Avenger Masks: The Incredible Hulk, Thor, Iron Man, Captain America, and More! 6 pop-out Avengers masks with elastic ties. 4 full color, 2 to color yourself. Marvel Avengers coloring book measures approximately 8" x 10.75" and has 48 pages. This Marvel Avengers coloring book with pop-out Avengers masks will provide many hours of super hero fun! Sure to be a hit with any Avengers fan! Perfect for Avengers birthday party favors and Avengers party supplies.