Star Trek Transporter Heat-Changing Mug

Unemployed Philosophers Guild

Shopping for a Trekkie? Well, this mug will be right up their alley. Inspired by the science fiction technologies featured in the beloved show, this cup will transform when a hot beverage is added.

At first, Captain Kirk, Mr. Spock, Lieutenant Uhura, and Dr. McCoy appear inside the transporter room on one side of the mug. However, after a steaming cup of coffee or tea is poured inside, the cast magically disappears from one side of the mug...and reappears on the opposite side! You can enjoy your morning brew seeing the Star Trek crew immersed in the landscape of a new planet.

This magic mug is the perfect small gift for any sci-fi or coffee lover. 


  • Star Trek Transporter mug holds 14 ounces of liquid.
  • When hot liquid is poured into this mug, Captain Kirk, Mr. Spock, Lieutenant Uhura, and Dr. McCoy leave the transporter on one side of the mug and materialize on the other side of the mug, on the surface of a new planet.
  • Due to the nature of this mug, it is not dishwasher safe but is microwave safe.

About Unemployed Philosophers Guild

Founded in 2011, the Unemployed Philosophers Guild contends that “the unexamined gift is not worth giving” and creates items that fulfill people’s needs for finger puppets, warm slippers, coffee mugs, and above all, laughter.