Seven drone models were demonstrated in Berlin on Tuesday morning to President of Ukraine Volodymyr Zelenskyy and Federal Chancellor of Germany Friedrich Merz before the start of a bilateral meeting. According to the Telegram channel of the Office of the President of Ukraine, all drones were produced at joint Ukrainian-German enterprises. The Linza 3.0 drone, jointly produced by Frontline Robotics and Quantum Systems, has a 12-inch platform, is capable of carrying up to 4 kg over a distance of