Paladone Tetris Heat Changing Mug - Officially Licensed Merchandise, 300 milliliters

This was probably the easiest gift I ever had to buy for my Dad. He drinks coffee all the time so it was a no-brainer. The best part of the cup is the Heat changing which is super nice to see in person as the Tetris blocks start to appear when the cup is hot. Great Deal here.

This is awesome for any Tetris fan! You can use it collect it !

Amazing transition on mug!

I bought this mug as a gift and the heat changing tech works! Their kids were also impressed by watching it change. Fun gift!

Works and son loves it

I got this mug for my brother for Christmas and he loves it 😉

Perfect for Tetris fans who love hot (or cold) beverages. The color changes are fun to watch!

This is a cool mug with a cool idea! Add your hot beverage and watch your score increase in tetris and pieces appear! I got this for my husband for Valentine's day (3 days ago!). He loved it! He has used it a couple of times already, and we have handwashed it only (although I think it says you can use in the dishwasher). We are soooo disappointed because already there is a plastic layer kind of peeling off of the mug! This is what you need in order to have the mug change with heat. I can't believe this has happened already after such little use and only careful handwashing. I have a Mario heat changing mug and a Lord of the Rings heat changing mug for my kids--both of which have been used and washed even in the dishwasher. And those are both fine. So it is disappointing the quality (I guess) is low for this tetris mug.

Très jolie tasse, grande parfait pour le petit déjeuner.

The parts that become visible once filled with a hot liquid are a little raised so are always visible. Ruins the illusion a little bit, but overall still pretty cool

Cool design, well made!

The seller needs to clean this! This is disgusting! It was covered in grubby finger prints and marks...