What’s the light at lawn mite’s cave?

[renatextreme]

Anyone knows what is the light at the lawn mite’s cave? We can’t build anything to climb (and no, it’s not the moon)

[renatextreme]

[Howardtheduck12]

I think it's a milk molar, when you're far enough away, they don't show the whole molar, just the floating vitamin, but the light shows with it. A current bug in the game causes the light to be wildly bright.