Birds can appreciate food and a little bit of fun, especially when served in such a delightful bird feeder. Go ahead & fill the "Hopper", yes, that's his name! Hopper does a fabulous job of attracting cardinals, chickadees, finches, grosbeaks, woodpeckers, and more. Fill him with black oil sunflower seed, dried mealworms, peanuts, or suet--or alternate foods for more variety. The well-ventilated mesh hopper aerates the seed, so it stays fresh, even when it rains. Easy to clean and refill. All-metal construction with red and black powder coated finish. No assembly required. Fun fact: Frogs like the summer because they can wear open toad sandals.