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FreebieQueen
Project MICRO – Classroom Activities 
Microscopy Society of America (MSA)FREE SAND SAMPLES are available to any educator planning to explore the sand as an educational tool.
How to Request Sand
Select the sands you would like from our list and e-mail your request to Sand Request Email. Include your selections (limit 6 per request), complete name and mailing address where the sands should be sent, and how you plan to explore them.
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