Purchase Orders / Tax Exemption

Attention libraries, schools, government groups and other organizations with non-profit tax-exempt status: Tumblehome Learning accepts purchase orders from 501c3 and government-affiliated groups.  You may contact us at any time to find out our terms and to place your order.  THL W9 and vendor information sheets are available immediately upon request.

Unlike many other publishers, we do not delay purchase order requests.  Tumblehome Learning fulfills purchase order buys same day, after a quick tax-exempt status confirmation process.  For new or smaller non-profit organizations, we may require a copy of proof of 501C3 status, and/or bank/credit references.

Please reach our Fulfillment Services Deparment at:


or 781-894-8993

ATTENTION: for large book-only orders or trade orders, we now distribute through IPG.  If you are a non-profit placing a book-only order (no games, puzzles, etc.) and your organization already has an IPG (Independent Publishers Group) account, please feel free to contact them directly via the following contact info:

Call Toll-Free

(800) 888-IPG1 (4741)
(312) 337-0747 All other inquiries


(312) 337-5985


orders@ipgbook.com - For orders only.
frontdesk@ipgbook.com - For inquiries only.


Independent Publishers Group
Order Department
814 North Franklin Street
Chicago, IL 60610