Mumsnet has teamed up with Shark to offer one lucky winner the the Shark HydroVac Cordless Hard Floor Cleaner and the Shark CarpetXpert Deep Carpet Cleaner with Built-In StainStriker. For your chance to win, just hit our pink button below to whizz over to the comp and fill in the short entry form, including the entry question (Q: Shark’s CarpetXpert Deep Carpet Cleaner comes with a built-in tool to tackle tough stains and spills. What is the name of the tool?