The set features Justice League in an Imagine Ink picture book plus 1 mess-free Imagine Ink Marker. The Justice League Imagine Ink picture book uses a mess free marker to reveal a rainbow of colors as you draw on the page. Designed to be used with the included Magic Ink Marker a clear marker that will not visibly mark most other items. Manufacturered by Justice League Party Supplies. This set also includes a classic Justice League coloring book with Justice League stickers. Book measures 6x9 inches and includes over 100 pages. Perfect for travel and on-the-go fun. Great fun for any little Justice League fan! Great as Justice League party supplies and party favors. DC Comics Justice League Imagine Ink mess-free picture book set featuring Justice League favorites -- Batman Superman Wonder Woman Flash and more!