Shipping and Returns
We offer free ground shipping within the continental U.S. on orders of $50 or more.
For orders less than $50, the following options are available:
- $8.00 USPS Standard: U.S. 48 states
- UPS Ground: U.S. 48 states
- UPS 2nd Day: U.S. 48 states
- USPS Priority: HI, AK, US territories, APO, FPO, and DPO
- USPS Priority Mail International: Canada (Customers are responsible for payment of Canadian taxes, Canada Customs duties and Customs fees)
Most orders are shipped within 2 business days from the purchase date.
If you are not satisfied with your purchase, please return items in original condition within 60 days for a 100% refund.
We do not accept exchanges. We do not refund shipping charges.
Manipulatives and all sale items are final sale.
We may charge a restocking fee for online orders returned after 60 days.
No returns will be accepted after 180 days.
Materials returned in damaged condition or written in will not receive a refund.
We do not accept returns on any items purchased from our distributors.
Please return all items in a box (no envelopes) wrapped in plenty of packing material. Include a copy of your invoice.
Singapore Math Inc.
19535 SW 129th Avenue
Tualatin, OR 97062