The Sea Needle is the tallest structure in Bikini Bottom. It serves the same purpose of an observation tower for the city.
Role in series
It is the location where SpongeBob and Sandy fight on top of the point. They battle with cotton swabs. SpongeBob does not know much about fighting up high, but Sandy makes the first move and pushes SpongeBob down onto a fire hydrant.
The Sea Needle is located in Downtown Bikini Bottom. It has been partially destroyed by Plankton's robots, some of which are still inside. Multiple golden spatulas can be found here, one of which can be obtained after completing the bungee challenge.
The Sea Needle is the last building in Bikini Bottom after the Sneaky Hermit steals all of the other buildings. He is unable to steal it because of a giant lock on it. After getting to it, he battles the Dirty Bubble, Man Ray, Mermaid Man, and Barnacle Boy on window washing platforms.
He is defeated by Mermaid Man who uses some pepper, which the Sneaky Hermit is allergic to, causing him to fly into the sky and drop the buildings he stole.