Dry Erase Lap Boards with Grids and Graphs

Lap Boards with Grids and Graphs

OptiMA Inc. offers a complete collection of dry erase grid boards which are small enough to be handheld. Also known as printed lap boards, these handheld grid boards have a terrific dry erase writing surface that will not ghost and that erases cleanly and with ease every time you use your board if it is properly maintained.

Our dry erase grid and graph lap boards come in two sizes of 9" x 12" or a larger 12" x 18" and each one is double sided with a print on one side and a plain white dry erase writing surface on the reverse side of the board.

Both the 9" x 12" and 12" x 18" printed lap boards are made from a sturdy 1/8" thick piece of white dry erase hardboard material. These are not screen printed boards that will scratch off or chip. Our prints will last for years with proper care. Each unit has a smooth, bull-nosed edges and softly rounded corners. School purchase orders are always accepted and custom models are also available.

Category Contents
Double Sided Grid
Every Day Low Price!
Double Sided - Two Sizes:
9" x 12" & 12" x 18"
Made in the U.S.A.
$3.95 - $9.95
1 Review
Double Sided XY Graph
Every Day Low Price!
Double Sided - Two Sizes:
9" x 12" & 12" x 18"
Made in the U.S.A.
$3.95 - $9.95
Handheld Line Graph Dry Erase Boards
Every Day Low Price!
Double Sided - Two Sizes:
9" x 12" & 12" x 18"
Made in the U.S.A.
$3.95 - $9.95
Large Grid and XY Lap Boards with Work Space
Every Day Low Price!
Double Sided - Two Styles:
Ghost Grid & XY Grid
Made in the U.S.A.
$9.95
9x12 Inch Dot Grid Lapboards
New Product!
1" or ½" Ghost Dot Grids
Made in the U.S.A.
$3.95
Polar Coordinate Boards
Every Day Low Price!
9" x 12" Double Sided
Made in the U.S.A.
$3.95 - $9.95
Lap Boards with Manuscript Lines
Every Day Low Price!
Three Designs & Two Sizes
Made in the U.S.A.
$3.95 - $9.95
Classroom Grid Lap Board Kit
Every Day Low Price!
Set of 12 Double Sided Lap Boards, Markers, Clips and Wipers
Made in the U.S.A.
Price $59.95
XY Grid Lap Board Kit
Every Day Low Price!
Set of 12 Double Sided Lap Boards, Markers, Clips and Wipers
Made in the U.S.A.
Price $59.95