Hover boards are described as “Back to the Future” board that can self-balance, rechargeable battery, and convenient. Most hoverboards have two wheels, one on each side with a board inbetween the wheels where the person stands. The hoverboard is maneuvered by the drivers feet standing on the in-builtsensor pads. There are many kinds and types of hoverboards and there is also many wheel sizes that can be added onto your boards. The size of the wheel does not really change the hoverboards appearance but it can provide you better safety.