You can use either hand, but it’s helpful to use your non-dominant hand to hold the spinner and your dominant hand to flick.
This particular trick takes some time and patience, as it’s hard to get the coordination exactly right.
This trick takes a lot of practice, as everyone maneuvers the spinner slightly differently to get it to flip.
This move is pretty complicated. Work on mastering the other two moves before attempting it.
This move takes some work. It will be awhile before you can master circling your hand while balancing the spinner, so don’t be surprised if the spinner falls off the first few times you attempt this.