The Pinhole Photography Information and Tool Kit only $19.95 The Pinhole Photography Information and Tool Kit is an information kit. It includes the tools and information you'll need to create many, many pinhole cameras. You can make them out of any light tight container you like, affording you the creative opportunities that makes pinhole photography so intriguing. (Please note: The Pinhole Photography Kit is not a kit to make a single pinhole camera. For that, check out the Pinhole Camera Kit.) Included in the kit is all the information you'll need to start designing and building, and using your own pinhole cameras! Brass shim material (the preferred material for drilling pinholes) - enough to make 10 - 15 pinholes of various focal lengths. The Pinhole Photography Book, by Jay Bender - Your complete guide to pinhole photography, with information on every aspect of pinhole photography. Handy Exposure Guide - The easy way to translate exposures from your standard light meter to the high f/numbers used in pinhole photography. Pinhole Measuring Device - Use it with your enlarger to view and accurately measure your pinholes, for the optimum sharpness and controllability.