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Student number line is an ideal desk strip that helps with counting concepts from -50 to +50
arranged in a "mosaic-like" manner
Comes in a handy mesh bag with a guide
it consists of 2 plastic hemispheres with an effective O-ring seal and 6mm plastic valve
Use these hundred boards for anything from math games to graphing
25g MAGNESIUM METAL RIBBON 99.5% Droppers Student number line is anActive ingredients: 25g MAGNESIUM METAL RIBBON. Cas Number: 7439 95 4. Grade: Extra Pure, 99. 5% Molecular Formula: Mg. Molecular Weight: 24. 31 MSDS DataSheet can be sent upon request. Designed for use in professional laboratories by professionals For external use only, keep out of reach of children. If you need custom order with different sizes design, please contact us. Safely Packaged to avoid being damaged during transportation.
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