A brief search using my new favorite tool, Pinterest, yields a huge selection of things that expand.
There are
Closet expanders

Mind expanders
Hand expanders

Shelf expanders
And more.
Recently we agreed to purchase not one, but two sets of expanders that cost roughly $3,000.
Any guesses as to where we'll use these?
Inside the mouths of our twins.
image via AngelaBecker.com
After meeting with three different orthodontists we chose one who
a) is close to us...very close which is good because in the beginning you are there A LOT
b) gave us a break on price because we have two getting expanders at once
c) is a preferred Invisalign provider (more on that in a bit)
After a series of early morning appointments to discuss a treatment plan, take x-rays, and create molds...
We are the proud owners of four different pallet expanders that will widen our girls' mouths so their adult teeth have a chance to grow in straight, or at least NOT at a 90 degree angle as would be the case had we not sought treatment.
And, this is only Phase 1!
I first heard about new tactics and procedures for orthodontic work at an Invisalign event I went to last Fall.
For us, if we qualify, Invisalign would possibly be phase two or three. Even if we aren't there yet, it was interesting to see the results of a device that kept smiles free of metal, speech clear, and pain levels virtually non-existent.
After cranking my one daughter's expander every night for 3 weeks I will look forward to a device that doesn't require a pain reliever.
Invisalign is literally a series of clear, plastic covers that go over your teeth and come out whenever you want (though they say to keep them in as much as possible). Every 2 weeks or so you change to a new set of covers.
No cranking
No metal
No Tylenol
And Invisalign doesn't seem to cost any more than other treatments!
Let me know if you have ever used Invisalign. I'd love to hear about it!
For now, I'll keep cranking and letting you know how we progress.
Disclosure: I was invited to an Invisalign event where I received a goody bag and where'd I received a gift card for bringing along some friends. All opinions are my own and the orthodontic bills are too. This post was not required, was not reviewed, nor approved by anyone prior to being published. Some links are affiliate links.