In Weeks 4 and 5 we became Mad Scientists. We did lots of really cool experiments and then did some amazing writing based on them. We made our own Lava Lamps, blew up a balloon with baking soda and vinegar and even made a volcano. Our favourite experiment was when we got to make sherbet using icing sugar, citric acid, baking soda and jelly crystals. This is us enjoying the results!