Welcome to Sempco's Online Store!
To navigate this site, please use the menu bars on the left and top. Or simply use the "Search" bar above to find a particular product you're looking for.
Sempco, Inc. has been manufacturing and supplying science and mathematics manipulatives for over 30 years to schools and districts across the country. Based out of Nashua, NH we pride ourselves on making quality tools for hands-on inquiry learning. Thank you for visiting!
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