The Game Boy Heat Changing Mug is officially licensed Nintendo merchandise. You can be confident that it will be of the highest quality and give you that warm, fuzzy feeling that only comes from supporting the creators.
The game screen appears when the mug is warmed by its delicious contents!
If for any reason you are not 100% happy with your purchase, we can provide you with a full refund or exchange if you return it to us within 7 days after you receive the goods. Conditions apply, please see our terms and conditions.