HO Gauge Cows - Set of 10 Animals, Farm, Diorama A great value set of 10 cows. Pre-painted and ready to use. Size is approximately 3cm from nose to tail. Varieties will be mixed as much as possible. Colors will be sent randomly. You can also customize them with your own paint! We also have many other HO gauge figures, cars, cows, horses, trees, etc. for sale. Thank you. #List of affordable model train items currently on sale