How do I get rid of wool bobbles?

[Jointhejoyrun75]

I have a favourite but oldish long wool cardigan that is covered in bobbles. I need to give it a new lease of life, and de-bobble, but how?!

You can get electric wool bobble removers - have a look on Amazon they probably sell them there.

Thanks, I shall have a look. Shame a normal electric razor won't do the job!