Goomba's Shoe

A boot that Goomba like to sleep in. Seen only in Super Mario Bros. 3, specifically in The Sky, also known as Sky Land in the English NES rerelease. Only seen in Level 5-3, although some of the [Lost Levels] from Super Mario Bros. 3, featured unused Kuribo shoes.

After Mario gets the Goomba out of the Kuribo's Boot, by bumping the goomba from under a block, he's able to ride in it.

Kuribo's Shoe has been seen a few times in The Adventures of Super Mario Bros. 3, mainly as a mode of transportation.

Trivia

 * Kuribo is the Japanese name for Goomba. Translated, this item would be called Goomba's Shoe.