I thought you ladies would get a kick out of this!
DS2 is so obsessed with me and pumping. Anytime I say the word pump he goes and grabs my stuff and hooks it up for me. Heck he learned to say pump in the 3 weeks since DS3 was born, but has yet to say I love you. Go figure. Anyways I caught him doing this today with the breast shields.

And that is his new "smile" face. lol
Re: Another use for the breast shield!
LOL!
We were camping and I had my manual pump sitting out on a towel to dry after washing it. Our friends' toddler grabbed it and started shooting it like a gun. "Pew pew pew!"
Oh he does that too. lol