Game Boy - Heat Change Mug

A mug with no limits: Watch with amazement each time you fill this 300ml (10fl oz) ceramic mug with your favourite hot beverage. The mug is styled to look exactly like the classic Nintendo Game Boy handheld console released in 1989. As you heat it up, the black screen switches to a shot of Super Marioland on both sides of the mug, so you can feel as if you are playing the classic platform game itself while you sip your favourite tea, coffee or hot chocolate.