1.Book stand can help develop good reading habits: This product is convenient for students who want to read the portable reading frame, adjust the sitting position to protect the eyes and protect the sight. 2.Use 100% Eco-Friendly ABS Engineering Plastics: Compared with the thinner plastic, it is a safe, tough, wear-resistant and thickening treatment which makes the book rest more durable and more resistant, no more odor, parents can be sure that the child uses it. 3.Multi-function: you can take it everywhere as a portable support. It can hold enough books and other small things, adults can also use it for reading books. 4. Free setting: You can set a comfortable comfortable reading perspective Concentrations drop if your neck is not properly positioned when reading. This function therefore gives you the advantage of being able to read comfortably by adjusting the tray to an appropriate position.