DC Comics Batman Gotham Bat-signal Colour Change Mug

Lovely item.Colour pops up beautifully with a hot cup of tea. Lasts for ages as well. Great for the comic geek in your life (so long as they're a Bat fan).

Good quality product. A must for any dc fan.

Good quality , well packed and surprisingly well received when given as a present . Apparently , it's unusual for older people to buy something so cool

The mug is excellent. The change happens quickly and very accurate as you can see if the cup is still warm and how much is left. The Heat change Pattern is well thick and washes very well. I use a brush and it is surviving well, no flaking. The pattern is great, the image is a cityscape in Gotham city and as it gets hot the city fills will joker gas and the bat signal appears. The cup it’s self is a jet black gloss. It’s a must really for any hot beverage drinking bat fan. It’s put a smile on my face 🤡