Meet the MagicCindy Board: a handy tool that lets you target your midsection in your workout sessions. This lightweight, portable tool also strengthens your legs. Its twisting motion engages and tones your entire body. The board has over 300lb capacity.
The board measures 26″L x 11″W x 3/4″D. It works for various body types. You can get it for under $40 at this time.