Bookend

Bookends are enemies in Super Mario 64 that when you get close to them they visually attack you at Big Boo's Haunt. They can be defeated by stepping on them which result in a Blue Coin. They appear later in the remake too and Virtual Console versions

Trivia

 * Bookends may have been named after the term Weekend because they both have a end in their name.


 * Bookends are similar to the books that attack Luigi in Luigi's Mansionwhen trying to suck up Neville