Groblox Cadillac Fan Activation at the 2026 Australian Grand Prix 20 March, 2026 All News Cadillac’s presence at the 2026 Formula 1 Australian Grand Prix was brought to life with a standout fan activation built within the Groblox modular system, celebrating the brand’s historic debut season in Formula 1 as the sport’s newest constructor. The activation created an engaging environment that drew fans into the experience, amplifying Cadillac’s arrival on the global motorsport stage and reflecting the energy of race week. The activation was constructed with the Groblox Double Block system, with each 6 x 6 metre block engineered to minimise columns, creating wide, open-plan interiors – ideal for premium vehicle displays and high-traffic fan areas.