floating object on flip

[MKHSGW]

Hi,there.

I'm new about houdini.

and I have a question about floating object on flip solver.

Now I testing simple scene that just three boxes floating flip. (three
boxes are different scale but all density is 1.)

As a result, big bottom one completely float on flip, but others don't float.

Is it possible all object with different scale floating flip?

and I'm just wondering that how to manage float object even if they don't have different scale.

 

thanks

floatingObjectonFlip.hipnc

[MKHSGW]

sorry post same topics in few minutes.

and I can't delete this.....

So please ignore.

thanks