Hey You What If?

CBBC

Monday 10 October 2022  08:20 - 08:30 (10 mins)
Earth Ran out of Energy. We try out a crazy idea from science fiction to build a giant sphere around the sun and give us more energy than we'll ever need. [S]

Hey You What If? may be available on playback
Hey You What If? (CBBC) Monday 10 October 2022 08:20 - 08:30