Magnetic Graph 4ft X 4ft

This dry erase graph whiteboard 4ftx4ft is Made of White Formica With Red And Green Grid Lines Perfectly measured and heat Printed on the Whiteboard. Adds an arithmetical surface to any school, office, school space. It is made for a remarkably smooth writing experience, Aids in all Graphical Presentations,Class Work, Teaching,Training It is easily erased with a conventional eraser Leaving No Marks It is economical, dust-free, cost effective designed for daily use. Has accessory tray. Ideal for schools, offices & home study. Red and Green grid lines