Puncture repair man

We have several bikes in our garage but only a few rideable ones since the boys keep growing!  One of the tasks that fell to Martin was to mend a puncture on Ben's bike because:

Sam was doing a sailing course and couldn't do his paper round.
- Ben couldn't do it because his bike had a puncture
- James couldn't do it because he was revising
- Martin couldn't do it because he was going food shopping
- I couldn't do it because I had to errr walk the dog :-/

So Martin mended Ben's puncture and Ben did it.

I know, I know I should have done it.  Never mind, and well done boys!