Wonda-chan is a cute mascot figure from the Mascot Character series, designed with a cheerful, chibi silhouette and bright, friendly colors. The character stands with one foot slightly forward in a welcoming pose, arms softly open as if inviting a warm hello from fans. Her head is oversized relative to her small body, with large round eyes that sparkle with curiosity and a wide gentle smile. The sculpture features smooth lines and delicate detailing on her ears and outfit, and she sits atop a clear stand that provides a stable, unobtrusive base. The color palette blends pastel pinks, ivory, and light blues, giving a soft, approachable look suitable for display on a desk or shelf. The craftsmanship emphasizes a glossy finish on the main surfaces with subtle shading to convey depth.

Within the Wonda-chan Next Door Project universe, Wonda-chan is a cheerful mascot who visits neighboring hobby rooms to spark imagination and curiosity. Born as a symbol of friendship between hobbyists, she gathers small curios and stories from each door she opens, then shares them through a tiny smile and a twirl of her cape-like scarf. In her adventures, she helps new collectors discover the joy of assembling a figure, explains how small details like the sculptor's signature and the choice of materials contribute to balance and character, and reminds everyone that playfulness can turn an ordinary afternoon into a tiny, memorable event.