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3 Pack Two-Color Scale (inch, cm)Plastic Ruler Set Straight Ruler Plastic Measuring Tool for Student School Office (6 inch Ruler,8 inch Ruler, 12 inch ruler/15,20,30cm) - - Amazon.com
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Ruler 20 cm, 8 inch. Set of ruler 20 cm 8 inch. Measuring tool. Ruler scale. Grid cm, inch. Size indicator units. Metric Centimeter, inch size indicators. Vector Stock Vector | Adobe Stock
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