 Other merchandise includes action figures, statues, plush toys, and clothing available through various vendors, conventions, promotions or employee-only events.Since its inception, Easter eggs, extra content and references to the "Ratchet & Clank" series have been present in various other Sony Computer Entertainment-licensed properties, such as "Jak and Daxter", "Sly Cooper", "LittleBigPlanet", and "Resistance".The title characters have been playable in Sony's "PlayStation Home", "PlayStation Move Heroes", and "PlayStation All-Stars Battle Royale" crossover games.