Last week we practiced strength, focus, and balance as ninjas – this week, Enki transports us to the frozen fields of the Norse and shows us a few ways to move like a Viking.

You will need a stack of paperback books, a broom, and something to lift like a sack. Try a few things – a soft toy, a pillowcase with some towels stuffed into it, or a microwavable heat pack – and choose one that you can carry without bending to the side, but that still tires out your arms after a few minutes. This may take some experimentation!