Additions, the shop at MoMath, is open every Wednesday, Saturday, and Sunday from 10:00 am - 5:30 pm.  We look forward to seeing you soon!  To find out about shipping rates outside of the United States, please email [email protected]

Payment methods

MoMath is working hard to ship your orders out in a timely manner while trying to adhere to quarantine and isolation regulations.  Packages are being shipped within one week of order placement.