Morphing MugsSuperman – Papercut – DC Comics Heat Sensitive Clue Mug – Full image revealed when HOT liquid is added - 16oz Large Drinkware

I purchased for a dear friend. He loves it! Unfortunately he hasn’t been able to use it much because his kids and or brothers always have it. So of course I couldn’t be more pleased!

Great gift for any Wonder Woman fan. Works exactly as stated . Pictures show when hot liquid is poured in the cup.

This mug is so cool! I love Wonder Woman and enjoy collecting her things and this mug is perfect. When it’s room temperature there is no background but as soon as you add hot liquid like tea or coffee the background shows up! It works really fast and stays on for a while! Definitely recommend for Wonder Woman fans!

The quality of the mug is awesome, but you have to fill it up allllll the way to the top for it to look any good with hot liquid inside. My husband's Keurig only fills it 3/4 full so it just looks sad every morning.

Nice size mug. Fun to see the change.

My husband was super happy with this mug!!

Fast shipping! Best mug !!

Bought as a gift for my dad. Was uneasy because of the lack of reviews but it came well packaged and just like the pictures. My dad likes it a lot. The only thing I don't like about the cup is the brand name written so big on the cup but it's fine.

Looked just like it did in the ad and it works perfectly!