A replica of Cobb's totem from the film "Inception". As a below review has noted, and from my own version, the top works very well, and spins upwards of 90 seconds before toppling. You just might be in a dream.

The nocturnal (or nocturlabe) is a very old instrument for telling time at night by measuring the stars. While concept is ancient, this design is all original. It is fully functional (all dials move properly) and meant to be worn as a pendant. This is now available for sale, as it has been tested and works nicely.

How to Use the Nocturnal:

The top of the nocturnal is where you see a bit of a ring around a spike. This ring can be strung with a chain and makes it possible to wear the nocturnal as a pendant. When reading the nocturnal, this end of the piece should always be up.

Your first step is to set the outermost dial on the date. The months are shown as letters, with January and December at the top, and the progression of the months running *counterclockwise*. Note that the exact position of the letter actually marks the middle of that month. Look closer at the piece and you will see the line that separates the months between the letters.

Now, hold your nocturnal up to the starry night sky, making sure that the date is still properly set. Locate the North Star centred in the hole in the middle of the Nocturnal. Then use the central dial (the one that looks like a pointer) to point to the two stars at the end of the bowl of the *big* dipper.

Once you have this all set. Look closer at the pointer and you will see that within the pointer is an eliptical ring and within this is a smaller pointer. This smaller pointer points to a roman numeral, which shows you the time.

Note again, that the roman numeral is centred on the middle of the hour. So, if the little pointer points in the centre of the numeral, it is in fact half past.

So now you can tell time at night without a powered time piece. This is great for night owls, vampires, and those who appreciate a gothic or steampunk look.

The filigree design over the skull symbolizes ever growing renewal over the ghost of the past. This is the original design as featured on Kickstarter. It became their #1 most funded sculpture project of all time. Actual size is shown sitting in the hand. See pic of all 4 sizes together for comparison.

The "tertiant" is a simple astrolabe similar to the quadrant or sextant. It is useful for measuring unreachable altitudes, discovering local latitude, and finding the average of inclines.

This is the only Tertiant known to exist. The quadrant and sextant measure angles less the 90 degress. This astrolabe measures a full 120 degrees allowing the intrepid airship explorer to aim not only above, but also below.

Instructions: Look through the eyepiece, and line up your target with the sites (ie. north star for latitude, the top of a building or tree for altitude). When you do this, the dial will adjust itself by gravity to point out a degree on the guage. Zero is indicated by the vertical bar. Each second degree is marked by a small bar at the bottom of the guage, and these are grouped in ten degrees.

note: Before I release this for sale, I will be adding numbers on the guage, a ring at the top for hanging, and a ring on the end of the dial to hang a weight for more accurate readings.

The Earth, Moon, and Mars, to scale, with 3D surface terrain and full color from the latest NASA space imaging.

[See also the solar system set (but note that set is a logrithmic scale, not linear like this one)]

Dimensions:
Earth: 50mm (2 inches) diameter
Mars: 27mm (1 inches) diameter
Moon: 13mm (0.54 inches) diameter

Scale: 1 : 251102362

The Earth and Mars globes are hollow, with a 12mm (1/2 inch) hole at the south pole, giving them a flat bottom on which to sit without rolling, but each also comes with a matching cap/plug to seal that hole, to form a full sphere. (The moon is solid)

Special thanks to NASA / JPL-Caltech, for allowing the use of their planet surface terrain and mapping.

The Guy Fawkes mask that has become a symbol of solidarity among the anonymous 99% of the "Occupy" movement & an indelible icon in political & pop culture. Ring band is inscribed "anonymous". Approx US size 12 (.842" / 21.39mm) inside diameter. Actual size may vary depending on material choice.