**Product Specifications:**
**Brand:** Three Years Two Class
**Product Name:** Expandable Book Stand
**Features:**
- Three compartments for organized storage
- Rounded corner design with thickened metal plate for stability
- Pet gasket for rivets to reduce friction and ensure smooth expansion
- Alloy rivets for durability
- Contracted modeling with eco-friendly rust-proof paint
- Available in two sizes: 19cm and 17cm
- Can hold approximately 60 books when fully extended
- Three color options: pink, light blue, and dark blue
**Age Range:** 6 to 14 years old
**Usage:** Suitable for books, magazines, and documents
**Dimensions:**
- Large Size: 19cm x 22cm x 10cm
- Extra Large Size: 17cm x 22cm x 10cm
**Caution:** Care should be taken when expanding the book stand to avoid injury
**Maximum Expansion:** Recommended maximum extension of 50cm
**Upgrade Notice:** Due to product upgrades, the received product may differ slightly from the images
**Note:** All products are genuine and do not affect functionality. Hand measurements may have slight errors, please refer to the actual product for accuracy.