They say you are not supposed to store eggs in the refrigerator door. While those little egg-shaped depressions may look tempting, apparently the temperature fluctuates too wildly in those parts. However, don’t worry about a refrigerator that does not maintain a safe temperature, because, thankfully, there is a workaround concerning the storage of eggs. The Square Egg Press and Egg Saver turns those hard-to-manage oblong (hard-boiled) eggs into convenient and stackable squares. Just donâ€™t forget about them in the back of the fridge.