24 November experiment number 2

Experiment number two was 'elephant toothpaste'.  This required lots of different materials to create and everyone was pretty excited to try something new and see what happened.  We mixed everything together but we were expecting it do show more of a reaction.  We talked about what changes we would make next time. We shared things such as adding less water, leave the lid on to build up pressure, have more yeast, more hydrogen poroxide and to shake it up more.  We think it might be a good idea to try elephant toothpaste again 😊