Tacos Periodically Mugs

Description: This super corny pun about the periodic table & tacos is great for anyone who loves science and also loves tacos a lot! If you're a science major, a scientist or anything similar & you love tacos you'll love this clever scientific tacos pun! Grab this awesome tacos joke as a gift for anyone in your life who is obsessed with tacos and appreciates when they're used in a clever science joke! Perfect Christmas present for kids who are becoming interested in science & chemistry as they grow up!