You must be logged in and verified to contact the designer.
Product Description
Caffeine is a xanthine alkaloid found naturally in tea, coffee, and cacao. It stimulates the central nervous system by reversibly blocking adenosine receptors. Adenosine is a molecule which induces drowsiness.
In this design, nitrogen and oxygen atoms are indicated by text embedded in the spheres and all double bonds are represented.
The pendant is approximately 2 cm (0.8 inches) wide and 2.5 cm (1 inch) long below the loop.
If you would like to purchase a chain along with this pendant, please click on the "ADD A CHAIN" button below the material dropdown. The bail loop for attaching a chain has internal diameter of 2.7 mm x 4.8 mm and will fit any chain you purchase on Shapeways.
We're sorry to inform you that we no longer support this browser and can't confirm that everything will work as expected. For the best Shapeways experience, please use one of the following browsers: