OptiMA 9" x 12" & 11" x 17" double-sided, handheld line graph boards with a printed graph on one side of the board and a white Melamine dry erase writing surface on the reverse side. The grid pattern has bold axis lines with a ghosted gray grid pattern with a slightly bolder line every 5 rows and every 5 columns. These boards are great for teaching line graphs and bar charts. The boards are 1/8" thick and available in the standard 9" x 12" or in an extra-large 11" x 17" board. The boards have rounded bullnose edges for the comfort and safety of the user. Normal lead-time is about 3-5 working days to ship from the factory in Massachusetts. We accept school purchase orders.Tip: It is not recommended to clean these boards with anything containing ammonia which is found in most glass cleaners.
It is not recommended to use damp / wet-erase markers with these boards. If it is necessary to use wet-erase markers, erase clean with a damp cloth within 24 hours.
|GR-LB-LGB-DS||9" x 12"||UPS||0.5 lbs||$5.24|
|GR-LB-LG-LGB||11" x 17"||UPS||0.95 lbs||$12.76|
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At OptiMA we are monitoring the latest news about COVID-19. And like many of you, our number one priority is keeping our customers, partners, suppliers and employees safe and healthy. We believe it's important to do our part to help reduce the transmission of COVID-19, while remaining accessible to our customers.
As we diligently follow the guidance and best practices put forth by the Centers for Disease Control and Prevention (CDC) regarding work-from-home practices and daily cleaning routines, we remain online and in operation.
As a US manufacturer we feel prepared to weather this storm and continue to serve our loyal customers in a safe and productive manner.
As always, we look forward to serving you. If you have any questions, please feel free to contact us at firstname.lastname@example.org or 866-366-1500.