2495 Main Street

Buffalo, New York 14214

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Office:  716-885-4701

Fax:  836-1077



All Profits from the sale of TeachSpin Apparatus are Assigned to the J.F. Reichert Foundation, a 501 (C) (3) Charitable organization which supports, with grants, advanced physics laboratories.

Cassandra Geist

Office Manager

Cassy Geist graduated from Buffalo State College in 2012, where she majored in English Education 7-12 grade. Since her time in school, she has had 5 years of office administrative experience. Here at TeachSpin, Cassy works as an office manager.  She has many responsibilities such as handling quotes, shipping orders, and customer service.


She is also a mother of two and enjoys spending time with her family.