There is estimated to be over 100 billion individual wild birds on earth, and each one needs to eat certain amounts of food on a daily basis in order to survive. That’s where we come in! Birdfeeders are fun to make and are essential in order for birds to live. Bird houses can be made out of practically anything and are usually hung in different locations around your yard for birds to enjoy. Purchasing a bird feeder is another option, however this can be expensive and both methods serve practical.