In all seriousness, the Action Toxic Training Ball is a great way to improve your cue ball positioning and is helpful for players of all skill levels. This new training balls has detailed target grids designed to give the shooter visual feedback of where to strike the cue ball in order to get the desired amount of "english". Practicing with this great training aid will teach you the trick of getting accurate draw, follow, side spin and even bank shots.
The Black color shows the blue chalk contrast better than white ones!
Especially good for working on your break shot!