Sacks, or commonly refered as Punching bags or Kicking bags are training items that give up to 50,000 XP. The item is used by lifting the sack with a finger, which sets the item in use. The Ninja will improve on this item. There are several bags, earned by leveling up. They are a major part on training the Ninja with. Recommedations include practicing, which will improve Ninja's image.
- Some of the kicking bags are rock solid!
- These items come in different unique shapes, sizes, colors, styles and materials.