I've heard people say Wal-Mart sells them pretty cheap. I bought some plastic ones they sell on TV, and they've worked fine. Supposedly can support up to 70 pounds of weight. I've had toddlers on them with no trouble.
__________________ Mike ~ Doting Dad to Jillie, Harper, Molly, Cooper, Eddie (RIP), Lucy (RIP), Rusty (RIP) and Jack (RIP). Check us out on YouTube |