Fun With Boxes

The boys came around to visit me at work the other day, and to 'borrow' some boxes for Construction Day at Playgroup tomorrow. I thought that was fine, I'll just give them the boxes which I am going to throw out anyway, but no it wasn't that easy, these boxes went through a rigorous selection process before they were deemed good enough for playgroup.

Some needed to be big enough to play in...

Some needed to be able to build big sky scrapers and castles...

and others needed be tested for destroyable enjoyability...