Moving Blocks are a type of block featured in Super Mario World 2: Yoshi's Island and its remake Yoshi's Island: Super Mario Advance 3. A Yoshi can turn a Moving Block into a platform by throwing an egg at it. There are two types of Moving Blocks: pink ones, which move vertically, and blue ones, which move horizontally. If a Moving Block travels too far off-screen, it reverts to its normal.