Squirrels all over your feeders? Don't let the squirrels steal any more food from the birds! These squirrel proof and squirrel resistant bird feeders will help put an end to the thievery. Shop our wide selection of squirrel-proof bird feeders - we have a feeder that will handle those crafty critters! Majority of these feeders have a weight sensitive mechanism that will shut down the bird feeder when a heavier animal triggers it meaning no food for them!