It's a very exciting day for Colin. His mum is taking him to the museum. And he's not disappointed. There's so much to see: paintings, sculptures, Egyptian mummies. And best of all is the dinosaur that stands proudly on his own. Colin is so mesmerised that he reaches out to touch its big curly claw and snap, off it comes in his hand. In a panic Colin shoves the claw into his pocket and spends the rest of the day trying to forget it ever happened. But what does a dinosaur do when he loses his claw? He goes after it of course. And so the dinosaur stalks Colin in a bid to retrieve his claw and the story moves to its logical and terrifying conclusion - or does it...This is, after all, a Jan Fearnley story.