Kinetic Jelly

Once the end finally gets the update it deserves I thought it would be cool to have a new sticky block known as kinetic jelly. You would find it growing in clusters in block form; when you mined the block you would get 1-3 jelly balls which could be crafted back into a block with 9 jelly balls or thrown in order to do a lot of knockback. In block form if you were to stand on kinetic jelly you would get 2x speed and jump height. If you fell on the block you would bounce back twice as high, and maybe kinetic jelly could make jelly cannon that would launch any entity in the direction it was facing.