Melissa & Doug Sticker Collection - Blue. With 500 stickers, this sticker collection is sure to please any little blue. Kids will love the cool and fun themes like Dinosaur, Construction, Pirates, Vehicles, Animals, Outer Space, and more! Kids can create their own sticker scenes or use them in art projects, to personalize their stuff or their space and they are great for rewards. Perfect activity for travel for car and plane trips to keep kids occupied and happy. Sticker book measures 14" x 11". For ages 3 years and up.