20 March 2022

Black Light

 

Using a UV light to show up the invisible parts of bank notes enthused the students some claiming they hadn't seen a £50 note before and seeing that it was genuine. I was glad all the notes we looked at were genuine.

No comments:

Post a Comment

Building an A Level Platform Game Project — Part 4: Adding Platforms and Collision Detection

  Building an A Level Platform Game Project — Part 4: Adding Platforms and Collision Detection In Part 1, we planned the platform game and s...