Coloring book, coloring books for adults, coloring books for kids, small coloring book, gifts for her, gifts for mom, spring break, gifts, stocking stuffer, Christmas gift, holiday gift, summer break, end of school gift. ------ This listing is for a small 3.5 inch x 3.5 inch coloring book. Coloring page takes just a few moment to color in which is nice for relaxing and taking a quick break. Each 3.5 inch x 3.5 inch book has minimum 20 pages and an easy tear glue binding, which makes it easy to tear out a page without damaging the book. ------