Twisting discs (or twisting boards) are a fun and easy way to tone your tummy and strengthen your legs and core. You can find them for under $20, they don’t take up much space, and you can incorporate hand/wrist and/or ankle weights to make it more challenging. Just step onto the disc and twist from side to side… yes, it’s that simple!
You can find them on Walmart, Amazon, and other sites and stores.