If you want to train your dexterity and accuracy, try playing Slice It All! game. It is fun and relaxing entertainment in which you throw a sharp knife with the goal of slicing all objects on the screen. You regulate the strength of a throw and the angle. Try different strategies and find your own ultimate tactics. You can compete with your friends to find out who is better at throwing knives. But be careful, it is a simple, but very satisfying and thus a very addictive game!