Center Enterprises Base 10 Blocks (6 Stamps)

Orders of $79 or more ship free. Products marked “Free Shipping” also qualify. Otherwise, shipping is a flat $12.95 per order. We ship within the contiguous United States only.

Usually ships within 1 business day. After your order ships, please allow up to 5 business days for delivery.

Most items can be returned within 30 days of purchase. To start a return, email [email protected] with your order number. We’ll send you a return authorization number and instructions. See our returns policy for details and exclusions.

We accept purchase orders of $100 or more from public schools, government agencies, and other publicly funded organizations. Visit our Purchase Orders page for submission instructions, required information, and our W-9.

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