Three Ways to Order Your Science Supplies

Online - Pay by credit card, check or your account.

By Phone - Call us at 800.628.7748
Mon., Tues. 7:30am - 4:30pm,  Wed., Thurs. 7:30 - 4:00 pm, Fri. 7:30 - 3:00 pm


By Fax - Fax your order with our
pdf form.

Transparent Ruler 6" / 15cm (Pkg of 12)


Package of 12. Each of the following rulers is marked in inches (1/16" increments) on one edge, and in centimeters (1 mm increments) on the opposite edge.

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