Magic Cup O' Joe

Magic Cup O Joe (MCOP) specializes in heat-sensitive, color-changing “magic mugs” that reveal personalized or seasonal designs when filled with a hot beverage. Each mug is hand-pressed in Boston by founder Franswa de Vertières, blending storytelling, art, and technology into every cup.

Our mission is to turn everyday coffee, tea, and cocoa moments into small experiences of joy and gratitude. The collection includes original Thanksgiving, holiday, and inspirational designs, all produced in small batches. We offer on-site demonstrations showing the transformation process — a favorite among visitors and gift shoppers.

Products: Heat-sensitive mugs, gift packaging, limited-edition holiday designs.
Category: Handmade / Gift / Home & Lifestyle.
Experience: Live demonstrations of the magic-reveal effect.
Website: https://mcop.shop