100-Pack MBS AG13 LR44 A76 Button Cell Batteries - Compatible with Watches, Calculators, Toys & Small Electronics - Long-Lasting Power Supply

I went to the store down the street to buy this size of battery and they were $8 for 2 batteries. I needed 4 for a kid's toy. So, I looked online and found these. Not only did I get 100 of these for the price of 2 from the store, but I was able to replace the batteries in so many different toys! A lot of the kids' toy flip phones have these batteries in them and they require 2 or 4 depending on the phone. We have two kids with many different toys that needs these.I actually was able to give a package or two of these to family members who have kids as well because there are so many. I'm hoping that we go through them all before they expire but even if we don't, the price was well worth it. It's sad when you go to the store and the batteries cost more than the entire toy. If you have a lot of toys with these batteries then this is the best way to go for your money!