Coulomb's Law Set of 4 Coasters
Beautiful Equations brings you a fashionable base for your various hot and cold drinks glasses, mugs, and cups! Whether it’s a side table, dining table, or a coffee table - this coaster will make a delightful addition to it! Especially with that lovely print, you won’t only save your intellectual guests from seeing an unsightly stain, but also from getting bored! After all, wouldn’t Coulomb's Law Coaster give them a great topic of conversation!