Spark-Butterflies. Bursting with beautiful butterflies, this coloring book for beginners will lift the spirits of children as young as six years old. Easy-to- color winged beauties are set against a variety of patterns: flowers, bamboo, geometric shapes, and more. Artist: Jessica Mazurkiewicz. Softcover, 64 pages. Published Year: 2016. ISBN 978-0-486-80217-6. Made in USA.