Butterflies and Flowers Adult Coloring Book with Crayola Colored Pencils and Integra Sharpener Bundle Adult Coloring bundle set 3 items: Butterflies and Flowers adult coloring book, Crayola 50ct Colored Pencils, and Integra Pencil Sharpener Crayola 50 count colored pencils are great for your creative needs! Enjoy coloring in the beautiful pictures in CreateSpaces Butterflies and Flowers coloring book! Integra's round pencil sharpener features a screw-on lid and see-through canister so you can see when you need to empty it.