This is an iPhone 5 cover with moving gears I developed for Engineers, Designers and Mechanically minded people, however it seems to attract a broader audience so I've got it here for everyone to experience.
You get this baby printed, you get a sense of achievement because you assembled it, you spin those little 1.25 module gears and admire it in awe. The gears have odd and even number of teeth just to make it that bit more challenging when working out ratios, it's a great visual to see what direction what gear is going in a gear train. You won't even have to turn on your phone and it still works.
Follow the pictorial instructions below, please note you have to go back to my shop for Steps 2 and 3, the link is provided under those steps, once you've picked your colours for each item add them to your cart then proceed to the checkout and you're good to go!
If you're looking for the iPhone 4/4S version go HEREGO CHOOSE YOUR GEAR COLOUR HERE
GO CHOOSE YOUR RIVET COLOUR HERE
Please note that 3d printing is not perfect even though I've made all adjustments to make this product fit and move as good as possible in some cases some manual adjustments may be necessary.
OPTIONAL STEP: SLS 3d Printing of Strong & Flexible Material produces a porous surface which collects dirt and grime, before assembly you may want to give the parts a light spray of clear varnish or lacquer for extra protection, especially if you're going for light colours.
For further information on painting 3d products from Shapeways follow the link http://www.shapeways.com/tutorials/painting3dprintedsls*Video is showing the 4/4s version.

This is Jana, a teleported teddy.
She just got 3D-Scanned, poly-abused and texturized.
Jana painted from a kid's drawing.
Jana is 1.5in tall (38mm); perfect for sitting on your desk watching you surf the interwebs.
She is cool, just take some photos every now and then, and she'll be happy.
Jana loves music, loud and noisy if possible.
3D-Printed in full color, a very nice material with a sandstone finishing,
Get some of them, and they'll entertain themselves.
Jana Collection | Jana @cunicode +info & Photos
Made to order piece, digitally modeled one by one by a skilled 3D artist & produced with the latest manufacturing technology by Shapeways.
We will bring the kid's artwork to life by 3D modeling a digital sculpture and turn it into a real full color sandstone 3D Printed object.
A service by CrayonCreatures.com a website to turn wonderful children's drawings into 3D Printed figurines; Nice looking objects to decorate the home and office with a colorful touch of wild creativity.
A lovely detailed pendant with bird and leaves detailing
In Stainless Steel it's a nice and heavy piece of jewelry
In the colored plastics you can find the perfect color for you
Avoid the "cord bulge"! Don't wrestle with extra-long cords while listening to music; enjoy new freedom with the Cordli case for iPhone 4 or 4s. This case has been designed to match any pair of studio headphones like Beats by Dre or Soul by Ludacris with a 3.5mm diameter cord.
No need to wrap the excess cord around the case, or stuff them in your pocket; damaging your expensive cords. The Cordli case is both style and function with a two-part*, protective case that won't cause cord damage. Simply weave the excess cord through the winding grooves in the case. You can save 10" of cord length or 20" by using the full length of the grooves. Enjoy your new freedom!
*Note: You will need both top and bottom halves for a full case. You can purchase the top half here: http://bit.ly/13jNLiu