Wow...is this (see video below) the 'noise' you are referring to? Maybe this is why there aren't too many to be found out there. Parents got so fed up with that racket that in the middle of the night the set mysteriously disappeared only to reappear in the local landfill.
I had to look up the Harold song you loved so much as a child. I can see why a 6/7 year old would love it.
https://www.1999.co.jp/eng/image/10048680/20/1
I had to look up the Harold song you loved so much as a child. I can see why a 6/7 year old would love it.
https://www.1999.co.jp/eng/image/10048680/20/1