u/Usual-Cell8031

I found this old toy in my house after a bit, and i was curious where it it's from like a set or something, I search on web before, but I didn't find anything useful. Or maybe its me that I don't know how to search. BUT I was curious to know if it have a box or something else, or if it have some pieces that i miss, or what originally was it, because I can't figured out... the wave is removibile also the figure is removibile from the base, if it can help, and spin

(Hello! First time posting something, I don't know if this will be the right "flair" so im sorry in primis for my mistakes, i dont use reddit so much.)