This attractively designed wooden peanut cake feeder enables you to feed cj wildlife peanut cake squares. To insert a peanut cake square simply open the base of the feeder as shown in the picture below . Cj wildlife peanut cake squares are a great source of essential fats and calories for your garden birds. Our peanut cakes are one of the highest calorie foods that we produce and are a phenomenal success with garden birds. Formulated from animal and vegetable fats and bound with peanut flour they have proved irresistible to a wide range of species. Please note: peanut cake not included and designs may vary. For: bird. For: house sparrow, blackbird, great tit, blue tit, robin, wren, chaffinch, great spotted woodpecker, starling, nuthatch, treecreeper, coal tit, long-tailed tit, willow tit, marsh tit, crested tit, tree sparrow, greenfinch, goldfinch.