To light up the screen on this bad boy, simply add your favourite hot drink! Designed to look like the classic Game Boy hand held console, this official mug comes with a heat reactive print for an extra special touch. On the button!
- Nintendo Game Boy Heat Change Mug
- Add hot drink and watch the screen light up like magic!
- White ceramic mug
- Heat reactive printed design
- 300ml capacity
- 100% official merchandise