Stargazing Challenges
0 hr 29 min
|2012
Overview
Blue Peter presenters Helen Skelton and Barney Harwood want to learn more about the solar system so they challenge scientists Helen Czerski and Jem Stansfield to find out more. They look at how to make telescopes and rockets, and use a toilet roll to measure the distances between planets.
Status
Released
Release Date
2012-01-10
Runtime
0 hr 29 min
Votes
0Count | 0Average
Genres
Languages
English |
