Plunk down $US39 and get yourself a Mommy Megaphone.
It can project your voice about 500 feet and you don't have to adjust the volume without have to raise YOUR volume. And just in case there's a real emergency, there's even a siren.
Neato.
Moms who purchase the Mommy Megaphone may also like a lesson in Scream-Free Parenting.
The Megaphone is a gag gift, of course. Personally, I can think of so many better ways to spend forty bucks. Now the book on scream-free parenting? It's a pretty good read.
[Via Gizmodo]