There are two sizes of Pizzelle Bakers you can buy.  I have the one that makes four 3-inch cookies at a time.  There is a bigger iron that makes 2 large pizzelles which I use to have but gave it to my sister; I prefer the smaller cookie!   A quick crispy cookie and very tasty.   The best part is you can have a simple cookie and do not need to turn on your oven.  My pizzelle baker is made by VillaWare.

See Pizzelles Two Ways for a couple of great recipes.