Getting out of their desks probably meant that Olly should stop eating the candy at that moment. So he wrapped up his sucker in the clear wrapping and set it down on his desk. He would definitely be coming back for that later. But at the moment, he took one big step forward, making sure that he was not too close to anyone else. What exactly were they doing?

Oh, stretching. That was alright. He stretched out his arms as far as they could go and followed the professor's lead. He stretched his had to the right, and then to the left. And for good measure, he leaned down to touch his toes. There, all stretched out and ready for the next exercise.