Unicorn Blood

Don’t worry your sweet little head about the alarming name - unicorns freely and safely donated their blood towards the cause of unicorn conservation. And what a treat! Unlike the blood of boring mammals (red) or weird looking crustaceans and octopi (powder blue), unicorns buck the trend with a shimmering, duo-chrome green-gold whose color shifts in the light and in your hands.

Trust the most magical of mythical beasts to have such hauntingly gorgeous stuff running through their veins! In some lights, it’s gold green. In some, a dusky chartreuse. Pull and twist it, and the slime turns translucent gray, then deep gold green again when compacted.