Squirrel Proof Bird Feeder

After weeks of battling his backyard squirrels, Mark Rober decided it was finally time to design and build the perfect squirrel proof bird feeder. His 8 part ninja warrior obstacle course used some solid mechanical engineering to provide the squirrels with a challenging course. Walnuts would be the squirrel’s reward if they successfully navigate through the obstacle course. Be sure to watch Mission Impossible Squirrel.