Yesterday 2 people from the Glasgow Science Centre came to our school. It was really fun and interesting. It was about digestion. I learnt about the oesophagus and the peristaltic muscles. We did some experiments and they were really funny. My favourite part of the whole thing was the exhibition. There were lots of things to do and they were all really fun. There were 3 puzzles of the body. I think the hardest one was about the brain. There was also a memory game, a light box to look at x-rays with, a thermal camera, a skin magnifier, a ten year age machine, 2 pig lungs but one had been treated like a smokers lungs, a multi-tasking game and a activity which you can hear people’s lungs with it. It was a really good experience and I’m really glad they came up.