Lava lamp

An eventful day with the school annual Christmas picnic and not such a good weather. It was cold and threatening to rain. It didn't rain, but Hanna decided to spend 15 minutes under lawn sprinklers and got soaked.
After the picnic we had to produce a home made lava lamp - trial run before Hanna's "Instructions" talk. It was fun, although my fingers are still red from the food colouring.