Discover the magic of Imagine Ink with Bendon's Bluey Imagine Ink Ink 4-in-1 Activity Box Set! Dive in with your little artist to see a rainbow of colors magically appear, play mess-free games, and color a water surprise board again and again for hours of mess-free coloring fun. Your little artist will love finding favorite characters, and you'll love the magic of mess-free coloring! Imagine Ink markers are non-toxic and invisible on most household surfaces. This is an officially licensed product ideal for children 3 years of age and older.