Reliable material :made of alloy and colorful enamel, the science brooch is compact and sturdy, not easy to fade or rust, able to stay vivid for a long time; Moreover, there is a butterfly clutch on each pin, able to cling to target position tightly.
Interesting lab elements DIY craft: the laboratory enamel pin set features various patterns, including book, tube, Erlenmeyer, microscope and more, which can arouse students' interest in chemistry and science
Wide occasions: the flask test tube enamel pin brooches can well match your shirt, scarf, cap, bag, backpack, jeans, jacket, etc., suitable for both formal and inform occasions, to add more charm and details to you, help you stand out in the crowd.
Cute gifts to show love and care: the cute Erlenmeyer pins for backpacks are ideal gifts for science enthusiasts, like your teachers, classmates, students, kids, boyfriend, girlfriend and more, to express your love and care to them at their birthdays, anniversaries, Christmas, Thanksgiving Day, Mother's Day, graduation day, Halloween etc.
After service: No matter before or after purchase, please feel free to contact the customer service center by email for any questions. We will respond to you within 24 hours and do our best to satisfy every customer. Have a good day!