This was an online game I played on my laptop when I was 7-10 yrs old, on one of the girls games websites And you played as this little ball that had to collect tokens by going through an obstacle course. There was storyline to it, like you had to save the sun or banish the moon or something like that?
I remember the aesthetic of the game quite clearly. The obstacle course was always a massive square shape where sometimes u had to jump/run to other grass like platforms to collect the tokens. The colours were bright green, yellow, pink, that sort of vibe. I also remember it being pretty easy and that you could customize the ball you played as. Mine was always yellow, but i cant remember the facial expression it had.
It was my favourite game as a kid, and one of the only online video games I was actually good at.