This product produces beautiful, permanent prints from any flat object. All you do is put an image on top of the sun-sensitive blue paper, leave it in direct sunlight for a little while, and Voila!, an impression is made on the paper, varying from white to various shades of blue. You can use the transparencies included in the kit, or any flat object - try leaves, stencils, and even photographic negatives (without ruining them). The photographic-like image requires no inks, presses, photo equipment or chemicals. Exposure time required is two to three minutes; then develop in tapwater in seconds.
Kit contains 15 sun sensitive pages