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Concrete Playground
The Shell House x Concrete Playground Oysters in the House Competition offers Sydney residents a chance to win double passes to the 'Oysters in the House' event during Vivid Sydney 2026. Participants must answer a creative question to enter the competition, which closes on May 31st, 2026. Two winners will be selected based on skill and notified by email. The promoter is Concrete Playground.
Enter now →