No Messy hands, No spillage of paint, No cleaning BUT a lots of fun, entertainment, surprise and creativity assured with this book. Magic Water Coloring Book: Our magic water coloring book set includes 2 water coloring books + 2 refillable water pen. Each Books include 2 reusable pages. Your lovely kids can enjoy it for a long time. High-Quality Non-toxic Material: Dimension -- Water Magic Book with a Water Pen . Made of high quality non-toxic material, durable, odorless, safe, resistant and environmentally friendly. All the products have been tested and are safe for use by kids. Keeping your lovely kids safe and happy is always our pursuit. Educational Learning Toys: This magic water coloring book set is a wonderful educational learning toy to inspire children's creativity and imagination. It can improve children's hand-eye coordination, promote children's teamwork. This toy will reduce the time that children use electronic equipment to play games and protect children's eye. Perfect Gifts for Kids: This magic water coloring book set is the best gifts for your kids, especially for over three years old kids. Perfect for birthday party, birthday gift, party favor, Christmas, Halloween and any other occasion. Kids also can share it with their friends. It will be a bridge of friendship between children. Read Less