What's included? Replacement Gray Potty Bowl. This replacement Potty Bowl works with the Fisher-Price Home Decor 4-in-1 Potty GPN14. Oh no, where did it go? Isn't it just the worst when you lose the most important part to a baby product? Never fear, we've got you covered. We carry a large variety of replacement parts for your toy or baby product. This is a replacement Potty Bowl for Fisher-Price Home Decor 4-in-1 Potty - Item # GPN14.