Shipping & Returns
We offer free ground shipping within the the contiguous U.S. (lower 48 states) 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.
You may return items in original condition within 30 days of the delivery date for a 100% refund.
Items returned with wear or damage will receive a partial refund.
We do not accept exchanges. We do not refund or pay for shipping charges related to returns.
Manipulatives, eBooks, Videos, and all sale items are final sale.
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