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3D printers reviewed

20 December 2013 Last updated at 11:12 GMT

It is a bit big for the stocking, but some people will be unwrapping 3D printers this Christmas.

BBC Click's Marc Cieslak compares three different 3D printers and explains what they can do and how they work.

Watch more clips on the Click website. If you are in the UK you can watch the whole programme on BBC iPlayer.