Kumakun Studio is an adorable and heartfelt stationery and illustration brand created by Japanese-American artist Leika Ikuma. Located in California Leika crafts whimsical designs inspired by her love of food, nostalgic Japanese culture, and playful everyday moments—like bentos, sweet snacks, and cute characters. From charming sticker sheets and postcards to prints, apparel, and accessories, her creations are made to bring joy, color, and a little dose of comfort to daily life.