I hope someone can help me! Years ago when I used to babysit I loved reading to the kids a book about a giraffe who had lost his markings and goes round to his animal friends to try and find them. He can't and eventually goes home where his mum tells him he has is markings and they are just hidden by his pyjamas! I really want to find this book again for my daughter - anyone know this book and it's name?????