As a kid, we went on a field trip to a place that had a cannulated cow and they let us put a (gloved) hand in to feel what it was like. ...I forget if I actual

As a kid, we went on a field trip to a place that had a cannulated cow and they let us put a (gloved) hand in to feel what it was like. ...I forget if I actually did it, I remember it being warm and bumpy, but I might also be projecting memories of what the other kids said.