The LEGO DUPLO Marvel Super Hero Adventures sets introduce young children to the world of superheroes with larger, easy-to-handle bricks. Notable sets include "Spider-Man & Friends: Funfair Adventure" (10963), released in 2022, which features Spider-Man, Hulk, and Ms. Marvel at a funfair with elements like a carnival ride, hotdog stand, and various accessories for a fun fairground experience; and "Super Heroes Lab" (10921), released in 2020, which includes Iron Man, Spider-Man, and Captain America figures along with a lab setting equipped with gadgets and tools for superhero activities. These sets are designed to encourage imaginative play and storytelling while introducing children to popular Marvel characters.