Aerotec has started offering printed copies of Ralph's Gyrobee documentation. Last I heard, the cost was approximately $8. Call them for more details.

These pages represent the majority of the Aerotec paper catalog. They were reprinted with permission from the company's president, Douglas K. Riley.

This is not an official web site of Aerotec, just a service to the GyroBee/Gyro building community since no official online Aerotec catalog is available at this time. Prices and availability are therefore subject to change without notice. Call Aerotec for more information!

Note: All these pages were scanned directly from the catalog and load times may be up to a minute and a half for the largest.