Whips have been continuously in use since humans first started domesticating animals. When cracked, the end of the whip breaks the sound barrier, creating a sonic boom that echoes across a surprisingly large area. The visual effect of the swinging whip adds a second element of fear, keeping birds on edge and afraid.

The Poly Stock Whip is made from high-quality polyethylene, making them more durable than nylon and require no breaking in period. Unlike nylon, polyethylene does not deteriorate when exposed to UV rays.