The perfect gift for train-obsessed kids - a toy AND book in one! - This large, chunky board book comes with a wind-up toy steam train and four slot-together tracks. - Children can wind up the train and place it on the tracks to see it chugging through the city, over mountains and alongside rivers until it reaches the train museum. - The tracks can be used embedded in the pages of the book or slotted together to make one giant train track. - Hours of transport fun!