Mariopedia
Barrel

Barrel

Enemy
Donkey Kong (Arcade)
Barrel
The blue Barrels create Fireball enemies when they crash into the oil drum.
Barrel
Donkey Kong's weapons in the first stage. Most are rolled down the girders, but occasionally some are thrown.
Donkey Kong (Atari 2600)
Barrel
All Barrels roll into the screen from the top left, starting on the platform directly underneath Donkey Kong.
Barrel
Donkey Kong's weapons in the first stage. Most are rolled down the girders, but occasionally some are thrown. After crashing into the oil drum, certain Barrels will create Fireball enemies.
Item
Barrel