The Barbie Color Surprise Puzzle is the perfect combination of puzzle-building and creativity for kids. With its unique water-activated color change technology, this puzzle set is sure to provide endless hours of entertainment and excitement. Featuring a vibrant and colorful Barbie 100-piece puzzle that measures 15" x 11.25" when completed. What sets this puzzle apart is the included water pen, which allows kids to magically reveal hidden colors and designs after they build the puzzle. This innovative technology adds an extra layer of excitement and fun to the puzzle-building process, and encourages creativity and imaginative play. Ideal for kids ages 3 and up, the Barbie Color Surprise Puzzle is a great gift for parents looking for a fun and engaging activity that helps to develop their child's dexterity and hand-eye coordination. With its unique color change technology and high-quality construction, it's sure to provide hours of entertainment and delight for kids of all ages.