The best bath-time buys for your mum on Mother's Day

This year marks the 30th anniversary of children’s classic Five Minutes’ Peace, the tale of elephant mum-of-three Mrs Large’s attempt to escape her manic household with a bubble bath.
That the book’s remained popular for three decades just goes to show: All most mummies really want is a bit of alone time in the tub, to melt away the stresses of the day.