Radzi faces an epic (and hilarious) challenge to break the whoopee cushion world record. He quickly finds out that its going to be a lot harder than he .\r
\r
Radzi attempts to break the whoopee cushion world record on Blue Peter. Will he succeed or will his legs give up before he can beat it? For more fun, CBBC .\r
\r
Some highlights from Blue Peter - new episodes every Thursday on CBBC! For more Blue Peter clips, visit the website at bbc.co.uk/cbbc/shows/blue-peter.
