The live draws take place in a room with transparent glass walls, equipped with six lottery machines and eight cameras—one above each machine and two general‑view cameras. Each machine is fitted with an autonomous security system that prevents external interference and ensures real‑time randomness of the balls. Special machines with dual spheres are used for lotteries that feature two playing fields on a single ticket, such as Sportloto 4 of 20 and Big Sportloto. The machines recharge automatically during the broadcast. The balls undergo strict quality control and certification; their material composition, weight (no more than 0.3 g difference), and near‑perfect spherical shape guarantee randomness. Viewers can visit the venue at any time to watch the draws in person. The location is Moscow, Volgogradsky Prospekt, 43, Building 3.
