Sunken magic exercise book, children's exercise manual, recycling features: This is a copy of an English stylus. It emphasizes writing skills training, so that readers can master English handwriting skills and write beautiful English words. Copybooks can help children or adults practice different handwritten fonts and establish their own styles. The handwriting disappears automatically after drying, which is very suitable for repeated practice. If you want to learn calligraphy, you must have a copybook. Handwritten book only, not including other accessories in the picture. Good practice of these roles can meet the requirements of daily life, work and study. The paper is thick and doesn't stain easily. Ideal choice for calligraphy lettering. Dictionaries must be used with magic pens to be reused. Practical manual Material: white cardboard Style: letters; numbers; drawing; addition and subtraction Dimensions: 19.5 cm x 13.5 cm Magic Pen Set Auto fade in Writing width: 0.5mm Color: Black be careful: Dictionaries must be used with magic pens to be reused. Due to different display and lighting effects, the actual color of the item may be slightly different from the color shown in the picture. Package included: 4X magic exercise book