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Add hot liquid to reveal your design as the black mug turns white.
Sale Price $26.15.  
Original Price $29.05 Comp. value
per mug
You save 10%

Call me Master - Customizable magic Mug

Qty:
Color Morphing Mug
-$6.60
-$5.45
-$4.35
-$1.05
+$3.60
+$9.20

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About Mugs

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Style: Color Morphing Mug

It looks like a plain black mug, but add some coffee and – magic – your funny design, cool pattern, or special photo is revealed. This mug turns heads. It is made with a special, heat-sensitive coating, so, when any hot liquid is added, it changes color to reveal your design against a bright, white background. It may seem simple, but, trust us, a morphing mug never fails to surprise and delight.

  • Available in 11-ounce or 15-ounce
  • Dimensions:
    • 11-ounce: 3.2” D x 3.8” H
    • 15-ounce: 3.4” D x 4.5” H
  • Strong, ceramic construction
  • Hand wash recommended; microwave and dishwasher are not recommended due to the special, heat-sensitive coating that gives this mug its magic
  • Meets FDA requirements for food and beverage safety
  • Printed on demand in Reno, NV

About This Design

Add hot liquid to reveal your design as the black mug turns white.
Call me Master - Customizable magic Mug

Call me Master - Customizable magic Mug

Custom black and white magic mug - Call me Master - Customizable Mug - Degree - Graduation - University - Academic - Mug - Cup Celebrate your university success in style with the customizable Call me Master mug. This mug is perfect for any recent graduate or academic who wants to proudly remember their achievement. Personalize it with your name and degree to make it unique and special. Give this mug to a friend or family member who has just completed their university studies to congratulate them and give them a lasting memory of this important moment in their life. Whether you are celebrating a dear friend's graduation or your own, this mug is a perfect and meaningful gift.

Customer Reviews

4.8 out of 5 stars rating22.1K Total Reviews
19483 total 5-star reviews1849 total 4-star reviews340 total 3-star reviews155 total 2-star reviews271 total 1-star reviews
22,098 Reviews
Reviews for similar products
5.0 out of 5 stars rating
5 out of 5 stars rating
By AnonymousJanuary 9, 2025Verified Purchase
Classic Mug, 15 oz
The black cat in the window mug is magical. I didn’t know what a morphing mug was when I got it. When hot the cat appears and cold it looks like a plain black mug. .
4.0 out of 5 stars rating
4 out of 5 stars rating
By Elaine A.December 31, 2021Verified Purchase
Color Morphing Mug, 11 oz
Zazzle Reviewer Program
Our art student kid wanted to get dad something special for Christmas and we thought a morphing mug! Once the Sencha tea leaves art (my husband's fav tea) was completed, we uploaded to Zazzle (easy), and positioned the design (easy). Then got the mug in just a few days! Because we chose the black cup morphing, we noticed that there's a strip of white by the handle. Ideally, we would have liked the entire cup black, but overall, we love it and so did my husband! Would buy again, but maybe use a different background color. Awesome! Our kid's design of Sencha tea leaves turned out fabulous!
5.0 out of 5 stars rating
5 out of 5 stars rating
By Phyllis W.December 6, 2019Verified Purchase
Color Morphing Mug, 11 oz
Creator Review
I wanted to create a Christmas gift for family and friends. I used a photo I had taken of my peacock. When the mugs arrived I was anxious to try it out. It’s amazing to watch as the peacock “magically” appears! The mug itself is great quality and the morphing is beautiful to watch! The colors are amazing!

Tags

Mugs
university successcall me masteracademicproudly remember achievementdegreecongratulationsmeaningful giftcall me master muggift for graduationcustomizable magic mug
All Products
university successcall me masteracademicproudly remember achievementdegreecongratulationsmeaningful giftcall me master muggift for graduationcustomizable magic mug

Other Info

Product ID: 256764846283243424
Created on: 5/12/2025, 1:01 PM
Rating: G