Acute angle pyramid brooch (firefly)

Blue on the surface, lame, is a sharp pyramid-shaped brooch that one side is longer that it was confined Aurora, and more at Crystal resin. They contain a neon green on the back, it probably ish firefly! ! Sorry that it does not light, even while so to say .... Please note that the handling Vertex is a little sharp. Four pyramid of size one side 2.4cm It weighs about 5g Weight is an estimate. For handmade, photos and will not be exactly the same design. It is just, but you may have different size. In addition, because there are times when there is a bubble and a slight distortion or the like, please acknowledge beforehand. Resin (epoxy resin) products, has a weak nature to heat. Since it becomes a cause of deformation and discoloration to the storage and use at a location that will be used as a high temperature Please note. Origin / production method made in Japan