Walmart has the Thetford Porta Potti Curve Portable Toilet (92360) for $85 with free shipping. List price: $200. Features sleek, modern and homelike design with a comfortable seat height, increased bowl size and integrated toilet paper holder.
Has excellent Amazon Reviews, where it sells for the same price.
Amazon has the Black & Decker WM125 Workmate 125 350-Pound Capacity Portable Work Bench for $26 with free shipping. Features non-skid feet prevent sliding, measures 33.3-by-5-by-5 inches; weighs 17.8 pounds, folds flat for easy storage, work bench holds up to 350 pounds.
Has good Amazon Reviews.