Hello, I was wondering if you could tell me where to get the test tubes. I have been looking and haven't had the luck of finding them. Maybe I'm just not looking it up right on the web. This is a wonderful idea for a gift to someone who is shut in or who is at home sick. Thanks for sharing this with us all.
I got mine for very cheap at www.testtubesonline.com...but they are a bit smaller than I'd hoped (they are just smaller around, but they don't hold as much as I'd like!)
You can get slightly bigger ones at www.papertreyink.com...I haven't gotten any of those yet, but that's what Lauren Meader uses!