<div id="cookie_notice" class="sw-cookie-notice sw--padding-vert-4 sw--padding-hor-1 sw-dms--box-shadow--big"> <div class="sw-dms--color-white sw-grid-flex sw-grid-flex--wrap-mob sw-grid-flex--wrap--tab"> <div class="sw-cookie-notice__text--mob sw--padding-left-8 sw--font-size-14 sw-grid-flex__cell-5-7 sw-grid-flex__cell-1-1--mob sw-grid-flex__cell-1-1--tab"> We use cookies to offer you a better browsing experience, including personalized advertising. By continuing to use the site you agree to their use. <a href="/legal/privacy-statement" target="_blank">Learn more</a> </div> <div class="sw-grid-flex__cell-2-7 sw-grid-flex__cell-1-1--mob sw-grid-flex__cell-1-1--tab"> <a class="sw-dms-button noty_close sw--padding-hor-7 sw--position-absolute sw--position-right sw--margin-right-13 sw--hide-mobile sw--hide-tablet" data-sw-set-cookie="euCookie">OK</a> <a class="sw-cookie-notice__btn--mob sw-cookie-notice__btn--tab sw-dms-button noty_close sw--padding-hor-7 sw--margin-vert-3 sw--hide-desktop" data-sw-set-cookie="euCookie">OK</a> </div> </div> </div>

Click and drag to rotate
Caffeine 3d printed

Not a Photo

Rhodium Plated Brass
Caffeine 3d printed
Caffeine 3d printed

Not a Photo


Made by
Ships as soon as 14 days
3D printed in polished brass plated with rhodium
Want to complete your necklace? Add A Chain
Product Description
Albeit no odorant, to many an essential nutrient, without which they suffer from headaches, depression, sudden violent anger, sluggishness, muddled thinking, and crankiness. So on popular demand in our unique molecular representation style with heteroatoms as rings/eyelets!

Caffeine (more precisely1,3,7-trimethylxanthine), first isolated by Friedrich Runge in 1820, is the stimulant of coffee (Coffea arabica L.), tea, and even chocolate. Biosynthesized by plants as pesticide inhibiting the phosphodiesterase activity of insects, its structural similarity with adenosine makes it act as an antagonist to the adenosine receptor leading to increased dopamine levels, neuron firing in the brain, and increased adrenaline production. The stuff energy drinks are made of.

The dimensions are ca. 3.0 cm × 2.9 cm × 0.6 cm, and the hole for the chain (not included) has a diameter of ca. 0.3 mm.

For further information, see…  https://en.wikipedia.org/wiki/Caffeine

For more molecular jewelry, visit our store…  https://www.shapeways.com/shops/smellies


What's in the box:
2.94 x 2.92 x 1.04 cm
Switch to inches
1.16 x 1.15 x 0.41 inches
Switch to cm
Success Rate:
First To try.
What's this?
Mature audiences only.
Sign In or Join to comment.


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:

Click anywhere outside this window to continue.