Subscribe and 🔔 to the BBC 👉 bit.ly/BBCRU-vidSub
Watch the BBC first on iPlayer 👉 bbc.in/iPlayer-Home www.bbc.co.uk/bang
Engineer Jem sets himself another challenge: to build and fly a water powered jet-pack for under £200, with a little help from friends.
#bbc
All our TV channels and S4C are available to watch live through BBC iPlayer, although some programmes may not be available to stream online due to rights. If you would like to read more on what types of programmes are available to watch live, check the 'Are all programmes that are broadcast available on BBC iPlayer?' FAQ 👉 bbc.in/2m8ks6v.
3 авг 2009