How Vinegar Cleans Old Coins

We are checking what would happen with coins if we add vinegar to them ===================================================== ➜ TheDadLab on Facebook: https://www.facebook.com/thedadlab/ ➜ TheDadLab on Instagram: https://www.instagram.com/thedadlab/ ➜ TheDadLab on Twitter: https://twitter.com/thedadlab ➜ TheDadLab on Pinterest: https://pinterest.com/thedadlab/ ➜ Website: https://thedadlab.net/ ===================================================== Please subscribe to see more upcoming videos http://bit.ly/ThedadlabOnYoutube My main topics include: unique, creative, educational toys for kids, kids science experiments, fun educational activities, must have products for children, kids fashion, dad’s lifestyle, children friendly places to go. ===================================================== #toys #preschooler #homeschool #fatherhood #science