This worked brilliantly to break down the 'silo mentality that had developed as the company grew. Staff members now had new friends in other departments. Most interestingly, though, was the universal feedback that they had more fun doing this than anything else they'd done at work in years. It wasn't designed as a fun activity; but it created such create the fun followed. This is the message for managers don't try to create fun activities engagement activities and let staff create the fun.