Fire Flowers are one of the many kinds of power-up items in the Mario series. They first appear in the Entertainment System] game Super Mario Bros. This object can be found in a ? Block. When obtained, the player can hurl out fireballs from their hands that can defeat many enemies during gameplay. This power-up later appeared in Super Mario Bros. 3, and Super Mario World among other appearances in other series, having the same function. The Ice Flower is the polar opposite of the Fire Flower.