I got this idea from DaveGale (thanks by the way!) and the QR Code links to a video of Homer Simpson on YouTube. I used the website qrstuff.com to generate the original code then deleted some bits so that the kids needed to answer the questions correctly etc. It gives them a real reason to have their phone out too!

I found an image of lots of the Star Wars vehicles on the internet and noticed that loads had symmetry; hence this was produced. I have downloaded a Star Wars font hence it’s a PDF as unless you have downloaded the same font the text will be in a dull font. Pretty simple mathematically but could lead onto more difficult stuff.