Walking Block

Walking Blocks are stone creatures resembling Thwimps found in Donkey Kong for the Game Boy. They first appear in Stage 3-1 on the Ship. Walking Blocks slowly walk horizontally, including across spikes. Mario can jump onto them to cross larger areas of spikes. Walking Blocks do not hurt Mario in any way, although they do sometimes block his path.

Perfect Ban Mario Character Daijiten
''' ウッスン 　岸石族 　頑固 ゲーム　GBドンキー ''' 乗って利用するだかだ  歩き回るコトン（P82）のようなウッスン. 横からさわっても、上に乗ってもぜんぜんダメージを受けない. 下が危ないところは渡る台にしよう. 持ち上げることもできないぞ.

 Walking Block  Tribe: Rock clan Disposition: Stubbornness Game appearances: GB Donkey ' Get on board and take advantage of it. ' ''Walking Block is like a walking Thwimp (p. 82). It is not damaged at all even if you touch it from the side or get on top of it. If the bottom is dangerous, use it as a platform to cross. You can't even lift it up.''