Journeys: Large intestine. Stop 1

The frame

A whole city of bacteria lives in the large intestine! It goes round the belly like a frame. Draw circles with your finger the way a clock's hands go!

Not that way! Go round the way a clock's hands move.

It is moving! The leftovers go up, then across and down.

The large intestine goes round the small one like a frame, so a tummy rub goes clockwise. At its start hangs a little tail, the appendix.