Ella is making a box. The sides have to be 30 cm long. What does Ella use to measure the length of the sides?

There are lots of different ways of making things. But nearly everything is made using tools. Some of the tools used to make things range from cakes to chairs, gloves to garden sheds. What sort of tools have you used already? Let’s find out a little bit more about some of the basic tools. And don’t forget - be careful when using any tool.