With Hundreds of Pictures and Speaker: The writing tray with hundreds of pictures can be used by children to imitate pictures and improve drawing and imitation skills. Each image can be read automatically to make the children enrich the vocabulary; writing tools, notepads, text. LIGHTER AND SLIMMER: The small 8.5" drawing board is lighter and thinner: the writing board weighs only 200g and is 15mm thick. The writing tablet is easy to hold with the little hands of children, and the product itself is lightweight and thin enough to be more suitable for children. Charging Design: The painting board is not required to change the battery. This is different from the button battery of the general writing board, your battery needs to be replaced frequently and easily leads to a poor battery contact. The tray uses the USB charging design, which can take 3-4 hours after charging. Erase lock and erase: the electronic writing board of this updated version is equipped with a locking slider to prevent accidental deletion. Children no longer need to worry about accidentally deleting painted pictures and important notes. The Delete button lets you easily erase the screen content with a single click.