Birdwatcher's Choice Mealworms are an easy alternative to feeding live mealworms to attract wild birds such as bluebirds. Unlike freeze-dried worms, the unique packaging process locks in natural juices, keeping them soft and moist, just like live mealworms. Simply place them anywhere you'd like to observe birds. They can be placed in a bowl, a special mealworm feeder, or even left in the can. Great to have on hand in case you "run out" of live mealworms, or if your family objects to finding live worms in the refrigerator!