Amazon has the Mini Flashlight LED keychain pack of 4 for just $9.99! That’s $2.50 each! These would be perfect to have for your kids to use around the house or put in their 72 hour kits. These would also work for camping as well.
Plus, remember if you have Amazon Prime your order will ship free. Or, if your order is $49 or more, it will ship free too! You can sign up to get Amazon Prime here (It’s a FREE 30 day trial), or by signing up for the Amazon Student Program.