Bikeboard
Now here is a something that appeals to me. As a wussy child, I have never got up sufficient nerve to completely master art of skateboarding - but if skateboard had handlebars, well! I would have been away. This strange hybrid is bikeboard, and in fact it deceptively allows for constant more tricks than an easy bike or skateboard can muster. So while Bikeboard may be easier for beginners, there is also a lot of scope for progression.