In this box there is a mug with temperature indicator! A cool way to get a cup of coffee or chocolate.
Although it is a fragile product, arrived here in Brazil in perfect condition.
The mug is pretty cute and good quality.
Without a scratch or mark.
You can go to the microwave. When the drink is hot, side marking changes from black to red. It also indicates the level of drink, logically.
A pretty cool product, which can be found in DealExtreme or Buyincoins. There are also other similar models: