Rubber duckie's place (3)
I believe the answer is:
tub
'rubber duckie's place' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for tub that I've seen before include "An old-fashioned bath" , "Pot, vat" , "Wooden bath or slow boat" , "Maybe it sailed" , "Unseaworthy vessel" .)