Senress Axtera

Sorry, I don't understand what you mean. Do you mean the flip tank?

I'm quite new to using Houdini, where I just started uising it a few days ago. I'm trying to have a torus filled with oil for a 3D dednt project I am working on but can't seem to get it work the closest I got was to have a sphere edmit water inside it but that just caused it to fall out. I'm hoping someone can help me figure out to achive this.