Paper Nano is a small scale , highly detailed exquisitely elegant paper craft that takes architecture and history to a new level. Developed in Japan, the epicenter of paper arts and design, precision laser cutting technology creates intricately detailed parts that are built to dramatic results.The "City of Lights" gift set features Paris' Eiffel Tower and Notre Dame Cathedral Paper models, and one LED light up base which can be used to illuminate each paper model to resemble Paris at night.