Third Course (Gold Mushroom Pack)
From the Super Mario Wiki
The level begins with Mario rising on a mushroom platform with a Piranha Plant nearby. Another rising mushroom platform appears along with a Goomba, followed by two more rising mushroom platforms and more Piranha Plants, along with the Checkpoint Flag and a green Warp Pipe leading to additional rising mushroom platforms and a Koopa Troopa, as well as a Koopa Paratroopa further up. By touching a Gold Ring even further up, Mario can defeat some Piranha Plants and get up to six Golden Mushrooms as a result. After one more Koopa Paratroopa, Mario enters a Warp Pipe to be led directly to the Goal Pole.