Crazy Dog Person Heat Changing Mug

Smile every time someone fetches you a coffee with the Crazy Dog Person mug. Made from premium durable ceramic with heat changing technology, this unassuming mug starts out as a plain black ‘Dog Person’ mug with a single dog. Pour in any hot drink, and watch the dogs multiply in a variety of colours and transform it into a ‘Crazy Dog Person’ mug. Guaranteed to make mornings more colourful and interesting with hundreds of dogs that you can't help but smile at. In plastic-free packaging, it’s the perfect gift for the dog obsessed.