Hints... – Escape the Room: Magician's WC Review

I am also stuck, but here is what I have done so far: Gotten all the obvious items, stuck the swords in the tub, lady popped up, gotten the bunny and the firecracker from the top hats, plugged the sink, put the skull in the sink and gotten the key, opened the cabinet above and gotten the "gas", then I put the toilet paper on the toothbrush in my inventory, put the panties on the padlock, put the firecracker in the panties on the padlock and ...now I am stuck and I don't know where to go next. Any hints would be helpful ^_^
Review by ~Kiki729~ on Escape the Room: Magician's WC.