Give your Wii Fit aerobic workout an extra boost with the 3" Aerobic Step Platform for Wii Fit.  This 3" Aerobic Step Platform is a stand you would place under your Wii Fit balance board, elevating it to a full 4 inch height, a typical height for actual step aerobics. With the 3" Aerobic Step Platform you’ll be performing step aerobics exercises on the Wii just like you would at any expensive Gym, minus the pricy membership rates!