Experimenters Amy and James visit a champion trampolinist to see him do some somersaults.
Experimenters Kingsley and Safiya do an experiment to see why goalkeepers are important.
Experimenters Amna, Katie and Rachael meet a long jumper.
Experimenters Nina and Olivia meet some swimmers.
Experimenters Claire, Ken and Melisa meet a sprinter to see how she starts really quickly.
16/25 Baba Bryn shares his memories of growing up in Kenya and playing polo with his daughter.
The reception class go to their very first swimming lesson - but how will Mitchell manage?
3/10 Kumi wants to be like his dad when he grows up and learns how to roar.
3/30 Riz sees only blurry shapes when Dr Ranj tests his eyes.
Experimenters Adam, Maha and Rani investigate why we get out of breath when we play sport.