Feature:1. Multi Purpose: LCD writing tablet can be used for children's doodling, arithmetic, drawing, spelling learning, etc. It can also be used as a tool for adults to write shopping lists, to do lists, recipes and even office memos.2. Environmental Friendly: Toddler doodle board can save a lot of paper, can be used repeatedly, and is very environmentally friendly.3. Lightweight Portable: Children's drawing board is lightweight, easy to carry when going out, and suitable for adults and children.4. Exquisite Gifts: Drawing board is the perfect gift for children on birthdays, Christmas, Children's Day and other festivals.5. With A Pen: Children can write or draw with the included stylus or even nails, which is very convenient to use and improves their interest in painting.Specification:Item Type: LCD Writing TabletMaterial: ABSBattery:1 x CR2025(Shipped with Built in Battery)Battery Capacity: 140mah.Package List:1 x LCD Writing Tablet1 x PenNote:Shipment with built in battery.