Hummingbird feeders are the ideal temptation for those who want to specifically attract hummingbirds to their yards, and keep them coming back time and time again. Hummingbird feeders are typically made of acrylic or glass and can be hung from random spots in your yard such as trees or porches. Hummingbirds are attracted to the color red. Therefore hummingbird feeders usually have some form of red worked into their design. Some hummingbird feeders come with bee guards and ant guards to prevent any other insects from entering the feeder. Insect guards are a smart accessory to purchase in combination with any type of bird feeder - especially a hummingbird feeder.