Steven's ball of wibby wobby timey wimey stuff

Steven's ball of wibby wobby timey wimey stuff was a small item of literal wibbley, wobbley, timey wimey stuff kept by Steven Moffat in his "writing lair" in the volcano beneath 221B Baker Street, where it was observed by Christel Dee when she broke in wishing to steal the top-secret scripts for series 9 of Doctor Who. (WC: Stealing Series 9 Scripts)