There are many scare owls on the market, but most aren't very scary to birds. They are not realistic and have no movement. Sooner or later birds seem to figure out that either this is not an owl or it is a dead one.
Our life-size owl is much more convincing. Not only does it have realistic eyes, but the head is carefully balanced so that it will move, nodding and turning, with the slightest air movement.
Made from good-quality poly resin, it is durable and weatherproof. Useful in protecting soft fruits and tender shoots from birds. It is 17" tall and should be mounted on top of a post for best effect.