Double-sided whiteboard The mobile whiteboard is double-sided design, allowing two children to use it at the same time, Or you have TWICE the writing space when you utilize BOTH sides. Accessories Included Ideal for home, school, meeting, training, brainstorming, classroom, office, directions, notifications, hospitals, Sunday school in churches, Pictionary, bulletins, partition and tasks. Robust & Durable Dry erase board is made of solid wood, strong hardness, not easy to break and no deformation. Stable 1.2mm thick bottom pipe + 1.2" wide locked wheel, which is very strong and stable, ensuring the safety of children's use. The overall height of mobile whiteboard can be adjustable from 40"-50", so it's very suitable for children's drawing and learning, and adults' brainstorming. Only need a few simple steps according to the instructions can be installed, It takes about 10 minutes to install. Please note: 1. It needs loosen four screws to move up and down 2. Adults need to bend or sit down to write when use it 3. Before use, please tear off protective film on the surface of the double side whiteboard.