I want to make thirsty crow animation story and in that i have to make crow pick up a stone and drop it in the pitcher. How can i attach a stone object with crow object and move them together using flow chat blocks.
This is more of a general game dev question, rather than a Fungus-specific one. It all depends on your implementation and goal. I would suggest not to overthink it though. Attach an invisible stone to the same object as the crow, which will make them move together. Then make that one visible and the one it "picks up" invisible when it does so. When it drops it, make the one it's carrying invisible again and either move the original rock to the destination or create a new rock there. "Cheats" like these are almost always preferable to actually doing things like attaching a single object A to object B.