One of the most popular experiments that the Rainbow Room children have enjoyed has been making slime and, in the true spirit of experiments, their efforts did not always work. They listened well to follow instructions then made their observations once they started playing with the slime and realised that they needed to make changes. Sometimes it was too runny, other times too crumbly so they tried a few different methods before they were happy with the end result. This was a great learning experience and the children proved themselves to be good little problem solvers as they tried to make their experiment work.