Organizations, institutions and professionals will receive an invoice. Full payment (including GST and shipping/handling charges) is due upon receipt of product. We accept cheques or money orders.

Other purchasers (such as parents) must submit full payment (including GST and shipping/handling charges) before the order can be processed. We accept cheques or money orders. We do not ship orders C.O.D.

Payment must be made in Canadian funds. There is a $25 fee for returned cheques, and past-due accounts are subject to a financing charge. Prices for products and shipping/handling charges are subject to change without notice.

We do NOT substitute products.