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If you are like me, you yearn for the color-changing abilities of an octopus or a flamboyant cuttlefish. It’s going to be a long time before we have such capabilities ourselves, but surely technology can let us change the color of our surroundings and effects without repainting them. For a while now, the great laboratories and technology gurus have been promising us color-changing paint–where you walk into a room and turn a dial to change the wall color from green to pink to yellow to blue. I had a friend who shot some ads for GE who swore that this technology was about to hit markets (although since those ads were ten years ago, I am starting to have my doubts).

The Mood Ring!

The Mood Ring!

What we do have is color changing chemicals which alter their tone based on temperature or light. The compounds that change color based on temperature were used for “mood-rings” back in my parents’ day.  Then by the time I was a kid in the 80’s we had light-sensitive polymers.

Zartan, the ultra-mercenary

Zartan, the ultra-mercenary

There was a GI Joe toy–Zartan the super mercenary–which was featured in a series of jaw-dropping animated commercials. In the ads, Zartan was a color-changing mercenary with super-ninja skills–a formidable chameleon of death! However the actual doll looked more like a middle-aged professional wrestler heading off to KISS night at Fire Island. Also Zartan did not change color very rapidly. One of my friends had the figurine and it engendered lots of dubious phrases like “look his arm is already turning a little bit gray….I’m sure of it.” Zartan’s legacy was not dissimilar from that of “The Diving Dolphin” a way to teach kids that ads do not necessarily reflect reality.

Anyway, all of this is to introduce the fact that I won a minor bet with my roommate! In a fog of victory, I jokingly asked for a jet (assuming that this was a way to permanently dismiss the subject) but she went online and bought me a super-awesome color-changing toy plane! It has been sitting next to me at the office as the seasons change and the Heating/Air-Conditioning goes haywire in various colleague-enraging ways. Here, therefore are actual photos of this astonishing color changing jet still in its original packaging.

Neutral Jet

Neutral Jet

The jet’s ambient color at neutral office temperatures is bright mauve. When the pilot flies his craft into the cold temperature of the upper atmosphere (or alternately, into the freezer next to the frozen peas) the plane turns dark puce and then dark brown!

Cold Jet

Cold Jet

Flying out of the freezer, this experimental craft next landed on the sweltering environs atop of a huge mug of hot coffee. Soon the brown faded back to purple and then to blotchy magenta, and finally to pure US Air Force gray.

Hot Jet!

Hot Jet!

Mattel really outdid itself–this is a great toy! Zartan would be green with envy…eventually…well, maybe a little bit by his elbow? Let’s hope GE gets its act together so we can change our walls from bright magenta to gray to chocolate brown. That will be a future worth having!