I reported it in Discord to the admin Robberto08 and he said to me to report it in github. I know that the title is very ominous but it is literally what happens.

The dinosaur hit the ball and then the ball start moving normally. But at one point, the ball literally fly to the moon. I thought that it dissapeared but they are just moving far and far away.

I read some issues and i think it could be related to the "Dinosaurs crossing through walls bug" as both dinosaurs and toys are entities. Maybe, the collide box is broken and as dinosaurs punch them until puting it in walls and when it is inside the blocks it goes off blocks and blocks away.