Abstract: Semi-rigid foam bumpers configured to strategically increase the climb over height of a crib to hinder a young toddler from attempting to climb out of the crib and possibly risking injury are described. The bumpers are comprise a sufficiently rigid foam that they do not compress appreciably when handled thus maintaining their form when leaned on or otherwise handled by a budding toddler, yet they are soft and forgiving enough not to harm a child that falls into or against them.

Abstract: The invention is directed to a pet litter box that has a lower portion shell assembly and an upper portion shell. The upper portion shell assembly includes an opening onto a grate floor which a pet has to walk across to gain access to the litter below in the lower portion shell. The grate floor and an associated dividing wall are couple directly to and with the upper portion shell such that when the upper portion is removed from the lower portion shell, the grate floor and dividing wall are removed with it giving full access to the litter below. The grate floor is typically comprised of an expanded metal grate.