bestselling Colorful Cats Designs. Colorful Cats 39 Stress Relieving Cats to Color For Cat Lovers This adult coloring book has 39 Different & Creative Cat designs featuring full-page portraits of just Cats background that includes hearts, flowers, funny, and paisleys in various patterns. There Are Varieties of cats to Color and Originally designed e.g: Adult Coloring Books Cats will give hours of fun and relaxation to all cat lovers."