| Explains aerodynamics, types, games, history, and related links. |
| Offers photos of original boomerang designs, and the basics of catch and throw. |
| Tuning and throwing instructions, tips on corrective measures for accuracy problems, and an explanation of events from this retired manufacturer. |
| Member profiles for this German team |
| Provides instructions on throwing, types and how they are made, and information on subscribing to the rang email list. |
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