Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment

Fill this mug with hot liquid and the text changes from "I Solemnly Swear That I Am Up To No Good" to "Mischief Managed." New and improved version released April, 2015. Order today for our next batch, which will ship to customers on or about July 31st!

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Ships to U.S. only. 

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HPCEMUG03
Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment
Price:$21.95

REVIEW SNAPSHOT®

by PowerReviews
Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment
 
3.9

(based on 575 reviews)

Ratings Distribution

  • 5 Stars

     

    (241)

  • 4 Stars

     

    (175)

  • 3 Stars

     

    (78)

  • 2 Stars

     

    (36)

  • 1 Stars

     

    (45)

79%

of respondents would recommend this to a friend.

Pros

  • Stylish (162)
  • Entertaining (119)
  • Large capacity / good size (119)
  • Durable (99)
  • Funny (57)

Cons

  • Not dishwasher safe (193)
  • Not microwave safe (131)
  • Not durable (33)
  • Poor image quality (30)
  • Uneven (11)

Best Uses

  • Home (204)
  • Breakfast (145)
  • Gifts (137)
  • Office (118)
  • Entertainment (71)
    • Reviewer Profile:
    • Practical (172), Avid reader (86), Stylish (74), Movie buff (70), Budget shopper (67)
    • Was this a gift?:
    • Yes (147), No (84)

Most Liked Positive Review

 

Magical and Fun!!!

This mug is really fun for any hot beverage!
Its like magic, watching it change color!
I wipe it with a towel rather than air dry becuase you can get these...Read complete review

This mug is really fun for any hot beverage!
Its like magic, watching it change color!
I wipe it with a towel rather than air dry becuase you can get these white stains from where the water drips down the side of the cup.(But dont worry, theyre not THAT noticable)
It does say not dishwasher safe and microwave safe on the other side, but it also says Harry Potter, which makes me happy :D
(It will also make a fun 'Thanks for letting me drag you to the movie theater at midnight gift :D)

VS

Most Liked Negative Review

 

Words washed off

White letters are coming off after just 1 wash with a sponge and dish soap. "Mischief Managed" is dull, not easy to see.
Looked like fun. Bought it for...Read complete review

White letters are coming off after just 1 wash with a sponge and dish soap. "Mischief Managed" is dull, not easy to see.
Looked like fun. Bought it for my daughter as a Christmas gift. We're both disappointed.

Reviewed by 575 customers

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(3 of 3 customers found this review helpful)

 
2.0

Revise for next release

By Hannahbell40

from Fargo North Dakota

About Me Movie Buff

Verified Reviewer

Pros

  • Classic
  • Entertaining
  • ICONIC

Cons

  • Boring
  • Could Do Better
  • Small Volume

Best Uses

  • Entertainment

Comments about Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment:

There should be foot prints that appear both in the black and white stages of the mug, such as the credits in the movie show. If this mug had footprint traces I would have ordered one without hesitation, rather disappointed by the overall lack of creativity- for such an iconic piece.... Still a neat idea, but you can do better Harry Potter Shop.

  • Was this a gift?:
  • Yes

(8 of 8 customers found this review helpful)

 
1.0

Didn't last through one (hand) washing

By Wish I could return it

from Oklahoma City, OK

About Me Avid Reader

Verified Reviewer

Pros

  • Entertaining

Cons

  • Uneven

Best Uses

  • Everyone

Comments about Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment:

This idea behind this mug was pretty awesome and I immediately wanted it when I first saw it on FB but the cool part is actually some sort of wrap applied to the mug, it is not part of the mug itself. After just one (hand) washing, the wrap started to come off. It is so cheaply made and I'm really sad. Cool gift, cool idea, but very cheaply done. Sorry, do not buy this. I wish I could return it

  • Was this a gift?:
  • Yes

(16 of 16 customers found this review helpful)

 
1.0

Words washed off

By JoAnn

from Rochester, NY

About Me Collector

Pros

    Cons

      Best Uses

        Comments about Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment:

        White letters are coming off after just 1 wash with a sponge and dish soap. "Mischief Managed" is dull, not easy to see.
        Looked like fun. Bought it for my daughter as a Christmas gift. We're both disappointed.

        • Was this a gift?:
        • Yes

        (6 of 6 customers found this review helpful)

         
        1.0

        Print is coming off

        By David

        from Australia

        Pros

          Cons

            Best Uses

              Comments about Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment:

              The letters are wearing off after only one wash.

              • Was this a gift?:
              • Yes

              (0 of 2 customers found this review helpful)

               
              5.0

              "Lovely"

              By America Maria

              from Wa

              About Me Movie Buff

              Pros

              • Action-packed
              • Classic
              • Engaging
              • Entertaining
              • Funny

              Cons

              • Long

              Best Uses

              • Education
              • Entertainment
              • Everyone

              Comments about Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment:

              " best gifts just for best friends " hp

              • Was this a gift?:
              • Yes

              (8 of 8 customers found this review helpful)

               
              5.0

              Works as advertised!

              By Gift buyer

              from Oklahoma

              About Me Avid Reader, Collector, Movie Buff

              Pros

              • Action-packed
              • Classic
              • Conversation Starter
              • Engaging
              • Entertaining
              • Funny

              Cons

              • Matches Most Pictures

              Best Uses

              • Entertainment
              • Everyone

              Comments about Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment:

              Gave gift to adult daughter and she loves it! Matches photos on non-mobile site by changing to cream. Mischief Managed phrase is clear to read and obvious. "I solemnly swear.." message remains visible even though mobile site photo shows it disappearing. My daughter did not know that some photos show this phrase disappears, and she's very happy with the mug. The phrase change is very quick when hot coffee added - and as quick to disappear as you drink. It's quite the conversation piece at the office! Very unique. Very happy.

              • Was this a gift?:
              • Yes

              (2 of 3 customers found this review helpful)

               
              3.0

              Neat mug but a little lacking

              By Cagstar

              from Orlando, FL

              Verified Reviewer

              Pros

                Cons

                  Best Uses

                    Comments about Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment:

                    Love how it transforms with heated liquids but I wish the text was on both sides of the mug. The mug was also a lot smaller than I expected it would be.

                    • Was this a gift?:
                    • No

                    (0 of 1 customers found this review helpful)

                     
                    4.0

                    its good and works well

                    By msd

                    from kc,mo

                    Pros

                    • Entertaining
                    • Funny

                    Cons

                    • Cant Dishwash

                    Best Uses

                    • Entertainment

                    Comments about Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment:

                    its good...

                    • Was this a gift?:
                    • Yes

                    (0 of 4 customers found this review helpful)

                     
                    4.0

                    Probation

                    By Mischief Managed

                    from Lebanon, Indiana

                    About Me Collector, Movie Buff

                    Pros

                      Cons

                        Best Uses

                        • Entertainment

                        Comments about Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment:

                        I was advised the mug had shipped 4 days AFTER it actually was sent. UPS was given instructions to get my signature before leaving the package. Since I live in a secure building that turned into a big hassle for me.

                        • Was this a gift?:
                        • No

                        (1 of 1 customers found this review helpful)

                         
                        5.0

                        Great Gift!

                        By Gift Giver

                        from Brea, CA

                        About Me Gift giver

                        Verified Reviewer

                        Pros

                        • Engaging
                        • Entertaining
                        • Funny

                        Cons

                        • Packaging

                        Best Uses

                        • Entertainment
                        • Gift

                        Comments about Harry Potter I Solemnly Swear...Mischief Managed Heat Transforming Mug - July 31st Shipment:

                        Great gift! Bought it as a graduation gift for a Harry Potter lover and she really enjoyed it! Looks a bit plain but once you pour in some coffee, it starts instantly changing. Eye-catching with the two-toned art. Great representation of the map ;)

                        I did want to leave a gift note but the gift note was on the packing slip separate from the box. Might as well not have put it as a gift since I received the shipment and wrapped it myself. Oh well. Still great!

                        • Was this a gift?:
                        • Yes

                        Displaying reviews 1-10

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