Gloucester went off the field for the break completely shell shocked but they gave themselves a glimmer of hope with Walker's third penalty on 43 minutes.

BBC: Gloucester 16-44 Leicester

Chair of the committee Helen Mary Jones AM raised concerns over the soft ring fencing of money which she compared to a soft boiled egg which "hangs together until you break the shell".

BBC: Children and Young People Committee

I'm trying to break that shell open occasionally.

BBC: NEWS | Entertainment | Gilliam defends his Grimm reviews

Bacteria in the sewage eats the flies' soft tissues, which releases enzymes that break down the hardened shell.

CNN: Fly-eating robot powers itself

This lacks those companies who don't break down their figures for Scotland, including BP, Shell and Diageo.

BBC: Oiling Scotland's corporate wheels

In essence, the idea is that the only thing really phone-like in a phone anymore is the outer shell: inside is a laptop waiting to break free.

FORBES: AT&T's CMO Talks LapDocks, 4G, iPhones And Tablets