The Kuniverse Avatars are NFTs published by Sergio 'Kun' Agüero in the Sandbox metaverse. The collectible contains five different groups: (1) 'Robot Kun' has a futuristic, cyberpunk appearance; (2) 'E-Kun' is a dive into the gaming world; (3) 'Football' showcases Kun in jerseys, cleats and training attire; (4) 'Future Kun' reflects current and future fashion trends and (5) 'Special' offers exclusive, unique designs. The NFTs were sold on Sandbox's platform ahead of the World Cup in November 2022, Rocketfan estimates that 2,672 of the available 9,198 NFTs were sold in primary sales for a price of 100 SAND (~86 USD) each, earning an estimated 230k USD.