What's in Your Bag

S1 E11 Canoeist

本集简介

Canoeist Jack, who has raced in competitions all around the world, tells us all about how his paddles help him move quickly through the water.

上一集

Civil engineer Mimi shows us how she keeps buildings safe by using her clever calliper to measure any cracks.

下一集

Vet Hannah shows us how her ultrasound scanner can look at an animal's lungs and hearts to check that they are healthy.

哇，窗口太小啦