Just fix to a wall or table and you have an instant blackboard, perfect for notes. let the kids draw and then wipe off for another day. reuse up to 50 usages. perfect for a rainy day no tools, glue or tape needed leaves no marks easily cut to size if required peel off and reuse! erases easily like a normal blackboard or chalkboard simple to take down & stick back up again somewhere else create colourful designs with chalk markers and chalk ideal for nurseries and classrooms. it can also be used to blackout windows - anywhere, in seconds!