Varicraft NJM1 'NJoyEm Feeder Squirrel Feeder Varicraft &#8216;NJoyEm Squirrel Feeder dispenses whole corn kernels, cracked corn, peanut hearts and sunflower seeds a little bit at a time Squirrels must learn to pull down bar to be rewarded with food This feeder will lure squirrels away from bird feeders Provides hours of enjoyment watching the squirrels if you can't beat them, then "NJoyEm." Great gift idea