Boogie Board Reusable Writing Tablet eliminates the need for paper, scratch pads & sticky notes-simply write & erase. The durable, ultra-lightweight LCD writing screen is engineered to feel just like writing with pen on paper. The image stays as long as you need it to & can be erased with the touch of a button. Create again & again, without the need to charge or connect. Pocket-Sized Indicator: No; Pad-Binding Type: Unbound; Number of Subjects / Sections: 1; Number of Section Dividers: 0.