... ensu Detailed Product Description Plastic whiteboard eraser with pen holder,with magnetic,idea for office or school ... use. 2012 hot selling Magnetic whiteboard eraser with pen holder,various design,idea for office or school ... ,felt2)Size: 14.5*5*2.7 cm3) Color:Red,Yellow,Green,Blue,Black4) Shape:various design5) ... buyer's option8) Function:can hold 2 marker pen,idea for office and school use,always use ...