The interactive workshop will introduce children to the history of the first computers in Yekaterinburg and show why huge machines were called electronic wizards. Participants will learn how early computers worked, whether they could be played on, dream about the future of IT, and invent their digital assistant using collage techniques. The history of computers can resemble a fantastic tale: once, machines occupied entire halls, operated differently than familiar gadgets, and seemed like a true marvel of technology. In the interactive workshop, children aged 8 and older will learn how electronic computing machines appeared in Yekaterinburg and why they were surrounded by an almost fairy-tale aura. Participants will find out when the first computers appeared in the city, what sizes they were, how long they could operate, and what tasks they solved. An interesting question is whether it was possible to play on the first machines and what communication between humans and technology looked like before familiar screens, applications, and fast interfaces. Such a conversation helps to see IT not only as a modern profession but also as part of urban history, where behind each machine stood engineers, ideas, and bold expectations for the future. Where to go in Yekaterinburg is known by KudaGo.