A silly premise, but fun execution! While the game falls into the theme of "one time use" with poor Toiper and his purpose, of course, there's also the other one time use in terms of mechanics. I liked how the game had you learn how to use the mechanics through the gameplay, before combining them all. I don't think there was an ending cutscene, though, as the opening played for me again at the end, so I think a proper ending would have been nice (if there was and it didn't trigger for me for some reason, do let me know, though!)
The cutscene and art style was cartoonish and cute, and it was generally a pretty good time.