Just saw this: http://edition.cnn.com/2016/05/09/ar...gle-tilt-brush (I don't think it has been posted on Hexus news)
I am no artist, and won't have any use for it myself, but it still looks awesome to me.
If VR can be shown to be safe for children to use, I think this beats paper and coloured pencil because it allows them to work in 3D.. well, if you have the space in your house anyway.