The board is mounted atop a 10-in wheel, with users leaning forward to accelerate and backwards to decelerate or change direction. The Hoverboard is, of course, very similar to last year's One Wheel and that's not something that has escaped the attention of its manufacturer. In a direct comparison with the One Wheel, Hoverboard Technologies claims its single-wheeled electric skateboard is faster, offers a longer rage and is quicker to charge.
Definition of perplex. 1  transitive verb. 2  1 : to make unable to grasp something clearly or to think logically and decisively about something her attitude perplexes me a perplexing problem. 3  2 : to make intricate or involved : complicate.
duplex - a house with two units sharing a common wall. duplex house, semidetached house. house - a dwelling that serves as living quarters for one or more families; he has a house on Cape Cod; she felt she had to get out of the house. duplex apartment. apartment, flat - a suite of rooms usually on one floor of an apartment house.