- Traditional bird spikes in both stainless steel and plastic. For eight bucks they even include the adhesive. This'll keep them from camping out but likely won't deter a fly-by during the finals.
- A high-tech scarecrow, the Terror Eyes bird repeller (above) is intended to "strike fear in birds" with a spooky-looking face on an inflatable balloon. The eyes have a holographic effect that makes the birds think the balloon is watching them. Are birds really that perceptive?