Test Tube Pin

Introducing the Test Tube Pin: Inspired by scientific instruments, tribute to scientific process Made from high-quality materials Versatile and durable, suitable for casual or formal wear Perfect for science-themed events, such as science fairs, conferences, parties, or science-themed weddings White gold plated over brass is tarnish-resistant and the synthetic opal inlaid test tubes are sturdy and won't break easily Great discount available for a limited time One-of-a-kind design, no one else in the market is selling the same thing Makes a perfect gift for science lovers, students, professors, teachers, or anyone who appreciates the beauty of science Details: Materials: Eco-Alloy and Enamel Size: 32mm x 35mm or 1.26'' x 1.38''