Product_description: ['The all-new Pibow for the Raspberry Pi Model B+?redesigned with add-on boards in mind. The Model B+?Rainbow is a sleek, durable and attractive case?crafted out of eight unique layers with a transparent top and base that leave your beautiful Pi visible inside. Each layer is laser-cut from colorful high-quality cast acrylic (or spruce in the case of the Timber) and once stacked they securely contain a Raspberry Pi Model B+ while leaving the primary ports, including the camera port, accessible.<br /><br />Extra extension layer included<br /><br />Many add-on boards?can now fit inside!<br /><br />Icons and cut outs moved to leave the lid clear<br /><br />Weighing only 92 grams the case is lightweight and ideal for mounting to any surface.?No tools are required for assembly or disassembly.<br /><br />Now includes a free extension layer<br /><br />Clear top and base to leave Raspberry Pi visible<br /><br />Etched port markings and cable escapes<br /><br />Leaves primary ports accessible<br /><br />Lightweight high-quality?layers<br /><br />Protects your Raspberry Pi<br />'] (Page 1)