I went to Wal-Mart and found two products: a clear plastic box with a dozen containers that were too big, and another with 20-24 containers that would have been perfect. But the 2-dozen box was around $9 and i didn't feel like I "needed it enough" to splurge.
I guess I've gotten cheap or I'm living in the past when 37 or 50 cents seems like too much for something! I was hoping for a bag of 5-8 containers for a dollar.
P.S. The Dollar general website didn't list any stores in WA or OR! I thoguht I saw one locally, but I guess not. I'll keep my eyes open.