No spin nail throwing. Develop and improve your dexterity.

Throwing with rounded nails help develop your index finger control and dexterity, which will transfer very well to knives. The rounded profile of nails eliminates the reliance on flat geometries such as a thick knife spine, which will improve your tactile control and sensation of the projectile. The light weight of nails also removes any reliance on using the overall mass of the projectile you are throwing to stabilize the flight path. Overall, you can improve your body mechanics by removing impediments that assist the flight trajectory of the projectile you are throwing besides your own control and input to the projectile.