By order of the Moscow Government, an interactive navigation and reference system was developed for the TEKHNOGRAD educational center (VDNH, Moscow). The project implements an interactive 3D model of the entire complex; viewing of floor sections and detailed acquaintance with workshops where you can consider equipment and equipment are available for each of the educational buildings. For laboratories, a description and the opportunity to familiarize themselves with the schedule of classes, as well as conduct online registration with a printout of a ticket for the master class, are available. The presentation includes an automatic tour of Technograd.