Zoo – Railway Extension by Little Dutch. These wooden animals and zoo items are a perfect addition to the railway train. Make the final destination of the train a day of fun in the zoo! Designed for your child to express his/her endless imagination. This set of 28 items includes a ticket station, a maintenance truck with a trailer, 10 animals, 2 figurines, an ice cream stall and more. Each animal fits into the trailer for many hours of fun play. The vehicles are compatible with the rails, allowing them to drive around the zoo. Additional railway playsets are available.