Granted, it is a children’s show and it would be a bit problematic to show what bulls actually have. I think our children are already detached enough from farm life as it is. Most of them have no idea where milk comes from. Why give them totally misleading information? Presumably most of them will ever go to a farm, but if they do I hope they don’t try to milk a bull.
the one who writes 
LOL! You naughty you! lol