I have the same bath and my son does this too! He also turns around in it a lot 😂 We have to try distract him with bath books and toys!
I had this issue then I got a bath seat to go in the actual bath much better !!! X
We’ve forgone any bath seat at all now and have an anti-slip mat in the bath instead - she loves it!
Yes, my baby is like that. She refuses to sit down so I and my husband give her a bath because I cannot do it alone.