Today we had two visitor assemblies, the first from Matthew who is building a cob oven for Mearns Primary school. This is an oven made of clay that has been used for thousands of years.

Our second visitors were  the authors of a the book The Highland Falcon Thief, M.G. Leonard and Sam Sedgman. The book is about a boy detective called Harrison (Hal) and in each book he solves a mystery on a real-world famous train.

Finally, we concluded our insulation experiment and identified the best and worst insulator and gave reasons why they were so.