The most convenient reference guide available – the Periodic Table poster Pen. This pen holds a double-sided, updated Periodic Table. The back side is a handy miniature reference chart. A great reference right at your fingertips for both students and teachers! Features: Functioning pen Paper scrolls out to reveal complete updated periodic table of
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A full color offset printed periodic table in your hands or hold on your keyring. When the periodic table is scrolled inside size is only 105*12MM. Just the size of mini pen. And both sides of the scroll can be offset printed. The pull-out scroll has a periodic table on one side and sponser information on
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A full color offset printed periodic table in your hands or hold on your keyring. When the periodic table is scrolled inside size is only 105*12MM. Just the size of mini pen. And both sides of the scroll can be offset printed. The pull-out scroll has a periodic table on one side and sponser information on
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Customized elements pens are perfect for students studing chemistry. If your target cleints are teenages, you shall order your customized elements pens with your company brand and logo on them. Elements pens are also called Innovating Science pens have enclosed periodic miniature charts for fingertip ease of looking up elements, and is double-sided to depict
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