The title of this article is official, but it comes from a non-English source. If an official name from an English source is found that is not from the English Super Mario Bros. Encyclopedia, the article should be moved to its appropriate title.
Jumping Mario (ジャンピング マリオ, Janpingu Mario) is an original transformation that appears in chapter 7 of Super Mario-kunvolume 5.
Mario, Luigi and Yoshi are being overwhelmed by a toothless Jumping Piranha Plant and its Nipper Plants, Munchers and Pokeys. Mario asks Yoshi to pass him a power-up and Yoshi spits a Trampoline that shapes him as such. In this form, Mario starts bouncing left and right, defeating all enemies in the room. The heroes are safe, but Mario cannot stop bouncing.