Wednesday 10th December will see the NSPCC’S first ever Bobble Hat Day. So what’s Bobble Hat Day all about? The NSPCC is calling on Brits to wear a bobble hat, text ‘BOBBLE’ to 70744 and donate £2 to the charity’s Call For Help appeal, raising vital funds for ChildLine. What can you do to support Bobble Hat Day? Sign up …