Holiday gift ideas

Holiday gift ideas Chemistry-themed goodies for the scientists in your life Mug Personalize this bespoke mug from the Ukraine-based Etsy shop ArtSpoonAndMug with a name and a molecule. Available in a 340 mL version for about $45 and a 470 mL for about $47. Hair clip Use this 8 cm tall Erlenmeyer flask clip to pull back your hair with science style, $15.99 from the MikaMintt store on Etsy. DNA pencil holder Is drawing in your DNA? Keep your pencils organized in this 3D-printed helix from the HighlandPlastic shop on Etsy. Available in many colors and sizes, starting at $14.90 for a 23 cm tall helix that holds 16 pencils (not included). Don’t worry, we checked: it curves the correct way. Periodic table print See the periodic table in an entirely different way with this curled ribbon version print from organosilicon chemist James F. Hyde, which puts silicon at the