Abstract: The present invention is a bird feeder that includes a base with a perimeter surrounding a floor, the floor having a raised center portion and at least one sloping portion extending to the perimeter; an edge attached to and extending from the perimeter; a plurality of risers extending from the perimeter at least partly up the at least one sloping portion toward the raised center portion. The subject bird feeder also includes an outer shell having at least one outer wall and supported by the plurality of risers; an inner shell having at least one inner wall and shaped to fit closely inside the outer shell; and, a removable lid shaped to cover the top of the outer shell. The outer shell may include cutouts that extend through the walls. The inner shell may be transparent. The bird feeder may also include a cord to allow it to be hung.

Abstract: An aquarium assembly comprising a housing having an interior floor, the housing including one or more apertures, and an aquarium operatively arranged within the housing such that the aquarium is visible through the one or more apertures, where the aquarium matingly engages the interior floor when the aquarium is nested within the housing.