**Specifications:**
**Brand:** Liu Pin Tang
**Product Name:** Children's Groove Practice Exercise Book
**Model:** GROOVEPRACTICE
**Series:** Tong, Go, CGO
**Target Age:** 3-8 years old
**Content:** 5 advanced exercise books
**Features:**
- Specifically designed for children aged 3-8
- Groove magic exercise book for children's pen control training
- Groove design for repeated use
- Professional calligraphy practice
- Easy drawing for young children
- Large size for better handwriting practice
**Dimensions:**
- Small size: 140mm
- Large size: 185mm x 260mm
**Content Details:**
- Double-sided design for comprehensive practice
- Includes exercises on numbers 0-100, pen control, stroke order, and connecting dots
**Material:**
- Thick cardboard for durability
- Odorless and safe for children
**Binding:** Double wire binding for flat opening at 180°
**Package Includes:**
- 5 exercise books covering numbers, phonetics, strokes, Chinese characters, and simple drawings
**Usage:** Suitable for pen control training, stroke practice, and handwriting improvement
**Age-appropriate exercises:** Includes fun activities like connecting dots, coloring, and drawing
**Safety:** Child-friendly design for worry-free use
**Market Version:** 200mm
**Additional Information:**
- Follows standard writing formats and teaching materials
- Encourages proper stroke order and handwriting habits
**Product Size:** 260mm x 185mm
**Pages:** 13 pages for numbers, 9 pages for phonetics, 9 pages for strokes and radicals, 9 pages for Chinese characters, and 9 pages for simple drawings