NOTE: All Whiteboards with dimensions smaller than 3' x 4' will ship Small Parcel. All boards 3' x 4' or larger will ship Truck Freight. In order to complete your Tactics PlusŪ advanced training system, you need to invest in a track mounted writing surface. This White porcelain writing surface is dual sided so if you happen to run out of space, you can simply flip it over! Able to mounted on either level 1 or 2, multiple surfaces can be used simultaneously by layering. Have magnets? Just toss them on the board as all porcelain writing surfaces accept magnetic accessories. Features: