Video: Lego printer Share on Facebook Share Twitter Sharing Options Share on Facebook Share Twitter Plus one on Google Plus Save on Stumble Upon Pin on Pintrest Share on Reddit By How It Works Team · 8 years ago Imagine the scenario. You really need to print something, but you have no printer. However, you have a box full of Lego and you’re full of courage and ambition. Here’s what your Lego printer should look like when you finish. Try and follow along.