Santa brings the pain! Parents eat the floor as they have a go on hoverboard Christmas presents...

They were this year's most sought-after Christmas present.
So it seems a shame that no one appears able to ride a hoverboard without injuring themselves.
Scores of videos have appeared online in the last 24 hours of parents tumbling off their children's new gifts - and while some of the clips are hilarious, others just look downright painful.