Material: Crafted from top-quality ceramic, this cup is built to last, ensuring you can enjoy its magic for a long time. Six Designs: Reveal the colour in your chosen fun design; choose from a games console, battery, bulb, heart, thermometer or brain! Large Capacity: With a generous 16 oz capacity, you can savour more of your favourite beverage in this extraordinary cup. Hot Drinks: Perfect for coffee, tea, or hot chocolate, this cup is a fun and creative way to start your day. Heat Sensitive Mug: Get a fun colour changing mug.