Michael Scott Thief of Joy Color Changing Mug- Add Hot Water
Michael Scott – You Are a Thief of Joy Color Changing Mug – Reveals Secret Message w/ Hot Water – The Office
The mug starts out a glossy black color. When hot liquid is added the brilliant color message appears and the mug turns white! Surprise your friend with a secret message.
To see it in action click here! https://youtu.be/oXNA4bRYKg0
Available in 11oz.