To wipe off simply use a dry cloth or paper towel. All corners are rounded so there are no sharp edges and all pieces are thick and durable. What's included with your Dry Erase Board? You'll receive one dry erase board. Any books, manipulatives, markers, or wooden boards shown are not included. How your Easy Dry Erase Board™ will Arrive and Aftercare: All dry erase boards will arrive with a brown craft covering affixed to the front and back to protect your board from any scratches while in transit. All you have to do is peel it off and pick off any craft paper located within the design. If you accidentally forget to use the smooth side that hasn't been laser engraved on with your dry erase markers, no worries! Use rubbing alcohol with a cloth (or toothbrush for best results) and lightly scrub over the mistake. This design has been registered with the U.S. Copyright Office. We do not grant permission to anyone to reproduce our designs.