Expandable Pentagonal Pendant/Keychain

Here's a pendant or a nice keychain that can change shape! Why opt for a static wearable or accessory when you can haveS one you and your special friends can play with... There's something magical about expandable structures that makes people go ''WOW''! Just push and pull from the sides and watch it transform, it's mesmerizing! But what's even more special and only possible with 3D printing is pre-assembled mechanisms like this one, this was not produced in separate parts and assembled and it can't be disassembled... isn't that an industrial rEvolution?!? Note: this Expandable Star is only available in Frosted Detail and Frosted Ultra Detail plastics due to limiting 3D printing processes for other materials. I suggest Shapeways purchases SLS metal printers to be able to produce Interlocking mechanisms like this one in a One-Step simple process.Cheers!Now available in Hard/Flexible and Frosted Detail plastics. I suggest Shapeways purchases SLS metal printers to be able to produce Interlocking mechanisms like this one in a One-Step simple process with Precious Metals (semi, etc.) Note: this product is no longer ''First to try''. Cheers!