Gone! (60 Free mousetraps. San Francisco Bay Area)
I originally bought these to create mousetrap-powered cars, but I decided to scrap the project because preparing the mousetraps is too difficult for my students. I thought about selling them over craigslist, but in the end I decided that I do not want them to be used to kill mice. So if you would like these (and you live in the SF bay area) please message me and I'll be happy to give them away for creative purposes.
I hope someone out there can use it!