This is a strong, market-ready packaging design that successfully transforms a simple custard product into a memorable brand experience. The “Custard King” character is engaging and distinctive, while the clear color system effectively differentiates flavors and enhances shelf visibility. The semi-dimensional interaction adds a playful quality that increases visual impact and memorability. To further strengthen the design, it could explore more variation in secondary graphic elements across flavors to deepen collectibility, and refine the brand hierarchy to ensure long-term scalability beyond the character system.