Where can I buy small snap-together DIY X-mas ornaments?

[Tolanna Birdsong]

I've looked online and in stores(around X-mas time) and I've only been able to find ones that are 2.5" or bigger. I'm looking for something I can put a small object in. Something that is 1"-1.5" in diameter.
They look someting like this:
Oriental Trading: Snap-together Ornament
http://image.orientaltrading.com/otcimg/57_9005-ip.jpg (for those of you who want to copy and paste the link)  

[Strawbryrain]

Oh! I saw some of these at... omigosh, where was it... Hobby Lobby, I think! Try there around christmas time. They get in a whole bunch of similar stuff for Christmas.  

[madame trash heap]

This site doesn't give you sizes, but judging by price and picture you can get an idea of smallest to largest, plus they have multiple shapes of snap-together ornaments (hearts, stars, tear drop, etc.)

Looking around, I don't see anything that comes smaller than 60 mm (which is a little under 2.5 " )