Shipping The Teacher's Crate's domestic and international shipping and handling rates are based on the total weight of the shipment (including packaging materials). You will see your order's shipping total before submitting the order for processing. Please Note: Shipping rates are subject to change at any time. If your order is returned to TTC due to a school or building closure, you may be assessed additional shipping charges. Customs Policy: Your country's Customs Department may apply additional customs charges, duties, and other fees for importation into your country. These charges are not created by or paid to The Teacher's Crate and are the sole responsibility of the customer. No refunds will be issued for customers refusing delivery on orders due to customs charges.