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Why Showboard Is The Leader In Science Fair Boards


Over 25 Years Experience

Superior has the experience and resources to fill any size order, and our product lines are designed to meet state and national science fair exhibit standards.

Buy Direct From The Manufacturer

Superior isn't a broker like many other websites and science fair supply catalogs... we are the manufacturer. Our display boards are in stock and ready to ship. Over 98% of orders are shipped the same or next day for quick delivery to meet Science Fair project deadlines.

Over 22 Million Served

Superior's vast sales history has served more than 22 million students over 25 years. Rest assured that you have the best price and product when you buy from Superior!



Purchase Orders Accepted!

Choose from three easy ways to use a Purchase Order:


At Checkout Choose: "Purchase Order"





Accepted Online or By Phone