Payment, Shipping, and Returns

  • Payment Options

We accept Visa, MasterCard, Discover, American Express, and PayPal as payment options.*

To use a check, money order, or gift card, please call 888.854.6284

  • Shipping Options

Please allow 48 hours for processing. During times of high volume (July - September), processing times may increase up to 4 days. We process shipments Monday through Friday.

These shipping options do not apply to purchase orders. If you are using a purchase order for schools, please contact a customer service representative at 866-440-9706.

Free Shipping

2 - 10 Business days, FedEx SmartPost or equivalent ($30 minimum order) If you qualify for Free Shipping, you must provide the address where you receive U.S. Mail. FedEx SmartPost uses the USPS for final delivery.
$5.00 Standard Shipping
1 - 5 Business days, FedEx Home Delivery or equivalent
$16.00 Expedited Shipping
2 Business days, FedEx 2Day or equivalent
Note: If you are shipping to a P.O. Box, Standard and Expedited Shipping are not available. Please select Free Shipping or contact us at 888-854-6284 for available options.

US Territories, APO/FPO, and International Shipping

Please contact us directly at or 888-854-6284 for shipping information.

  • Returns & Replacements

Return Policy:**

Customers may return any partial or whole orders within 60 days of receipt of shipment, provided that the material is in "like-new" and resalable condition for a refund or exchange of those items, less shipping costs. (No marks, physical damage, etc). To initiate a return, the customer must call customer service to receive a Return Merchandise Authorization (RMA) number. Once Math-U-See has received the item(s), the customer can expect refund or exchange in 10-15 business days. However, if you are not satisfied with how our product is working with your student within 60 days, call us at 888.854.6284 to find out about our 100% satisfaction guarantee.

**Customer is responsible for all return shipping costs associated with the Demme Learning return policy.

  • Demme Learning

    207 Bucky Dr Lititz, PA 17543
  • Walk-In Hours

    9AM - 5 PM EST Monday through Friday
  • Customer Service

    Live Chat 9AM - 6 PM EST Monday through Friday
    Phone Support (888) 854-6284 8:30AM - 6 PM EST
    Monday through Friday
    International callers -
    call +1 717 283 1448