Rocking chair
From Tardis Wiki, the free Doctor Who reference
Colonel Oliver Crackenthorpe had a rocking chair in his room in the sea fortress, a room which he dressed up to look like his wife's sitting room. The imps made it rock.
As a child, Maharaja Duleep Singh pretended that his rocking chair in his nursery was an elephant that was carrying him to Hyderabad. (AUDIO: Fortitude)