Blue Peter: How to Make a Rainbow

CBBC

Sunday 20 June 2021  09:00 - 09:30 (30 mins)
How to Make a Rainbow. Scientists Maddie Moate and Greg Foot create a huge rainbow in the studio, and the cast of Jamie Johnson challenge team BP. [S]

Blue Peter: How to Make a Rainbow may be available on playback
Blue Peter: How to Make a Rainbow (CBBC) Sunday 20 June 2021 09:00 - 09:30