Green Bucket is a item in Ponyo on the Cliff by the Sea. It is first seen when Sosuke fills the bucket with water for a place ponyo can stay in. He took Ponyo in the car and offered bread but Ponyo ravenously ate the ham. At Himawari Nursery School Sosuke leaves Ponyo under some bushes. Later, Kumiko and Sosuke take a peek at Ponyo and Ponyo squirts water on Kumiko's new dress. After Ponyo's father takes her back Sosuke is left only with the bucket and places it on the fence post so Ponyo will know where to return. Later, in the scene where the raging waters are up the house on the hill Ponyo appears to Sosuke holding the bucket. When Ponyo and Sosuke journey out on their boat they bring the bucket. In the end Ponyo jumps from the bucket to kiss Sosuke to become human.