1. There are five pages in the water painting book. 4 pages can be painted2. Water painting book can be used repeatedly3. Before using the water brush, soak the nib for a few minutes and wait for the nib to soften before using it easily4. The paintbrush can be filled with water without pigment5. Wipe clean with a rag after daily use. The book is closed after drying to prevent the albums from being damaged6. Water color books change color when exposed to water, but do not soak in water7. After painting, you need to wait for the book to dry before closing it8. Water brush is not suitable for a long time9. Discolored inks do not contain harmful substances when exposed to water.The odor generated by the seal just disappears after being placed in a ventilated place for a while
