The Eleduino Acrylic case is crafted out of high quality acrylic layers with a transparent all layers. It's smooth, slick, and durable and because of its transparent-color finish, stands out in almost any room. You simply stack the layers around your Raspberry pi 3 and Raspberry pi 2 Development Board to protetct it from the outside world. The case is lightweight and can be mounted to any surface. It's held together by acrylic bolts so there are no tools required for assembly.