Description:The water drawing book is specially designed for baby, kids or children. With the concept of environmental protection, it only needs water to draw on the book and the only dye is water. You will not have to worry about kids eating it and using it to dirty themselves or house. It can develop your kid's intelligence, thinking and interest. Get it to give a surprise for your children.Features:This product is designed with the concept of environmental protection. The only dye of it is water, which means kids just can use water to draw on the book. The color can immediately change after drawing and a few minutes later the drawing things will disappeared. It is reusable and can play with again and again. No ink and no chemicals, just water for the dye, so it does no harm to your baby. It is convenient for kids to paint, which can arouse the interest and curiosity of your baby and the design of the pen make babies feel comfortable. It is portable and convenient to carry for baby drawing at any time. The design of coil binding makes it easy to turn pages. Specifications:Condition: 100% Brand new Type: Drawing BookPattern: Animal Pattern, Dinosaur Pattern, Letter Pattern(optional)Recommended Age Range: More Than 3 years oldWeight: Approx. 174gPackage Include:1 * Drawing Book1 * PenNote:1. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.2. Please allow 1-3 cm error due to manual measurement. Thanks for your understanding3. Please use it under the direct supervision of an adult. Do not leave babies or children unsupervised..