Alright for the water scaling bubbles... it is pretty simple. You perform the Ox hand seal while gathering your chakra, and from there on you will create a small flat orb of water which is only just enough for a person to stand on, and as soon as you jump off of it or it is hit, it will fall apart. This technique is so complicated that a person is only capable of creating up to 5 orbs at a time. The orbs are stational, thus they cannot move, though you can jump from one to the other, or if your falling you can save yourself with it. You can also create the orb of water beneath the moving opponent making them slip and fall while you attack. There are many ways to use it. Now you will try and perform it and attack me O___O with it.
Also tell me how you would use it mostly....
secondly the helping hands, you perform the Tiger - Ox hand seals, and this technique does not create water, but uses an existing water source. you pour your chakra into it and then by performing the tiger hand seal you will make the water explode in a surge of water which blasts out and can be manipulated to strangle your opponent etc. Now do the same thing as the first technique explained.