Reveal a rainbow of colors on every page with Bendon's Gabby's Dollhouse Imagine Ink Magic Pictures! This patented technology magically reveals a rainbow of colors with just one Magic Ink marker. You'll find beloved characters including CatRat, Baby Box, MerCat and more throughout this cat-tastic coloring book. Your little artist will love finding favorite Gabby's Dollhouse characters, and you'll love the magic of mess-free coloring! This is an official Universal Dreamworks product and is ideal for children ages 3 years and older.