Knock, knock. Who's there? The grandchildren.

It's one of the few phrases guaranteed to fill you with both delight and dread - the grandchildren are coming! Of course you love to see them, but what do you do with them for the next few hours - or even days?

Thankfully, this book is here to guide you through. Choose from a whole host of delights:

• Games old and new
• Magic tricks that even you won't be able to mess up
• Jokes that will make you the first sit-down stand-up comedian

The hours will fly by and, with any luck, you'll have just as much fun as they do!