Need a gift for a special teacher? Get a mug that’s out-of-this-world! Add hot liquid to this heat-sensitive, black 11 oz. mug and “Greatest Teacher in the Galaxy” appears. Buy this unusual gift and get to the head of the class!
- Color changing, heat-sensitive ceramic mug
- Heat-activation reveals hidden image
- 11oz in size, weighs 1lb
- Designed and printed in the USA by Trend Setters Ltd. Shipped from USA
- Authentic Trend Setters Ltd. Morphing Mugs™ heat-sensitive mug
*While this mug may be used in the dishwasher or microwave, for the longest lasting, highest quality product, we strongly recommend against it.
Morphing Mugs® Heat-Sensitive Mugs
Morphing Mugs Heat-Sensitive Mugs appear to be black at room temperature. When you pour your favorite hot liquid into the drinkware, watch as the hidden image magically appears! While this mug may be used in the dishwasher or microwave, for the longest lasting and highest quality product, we highly recommend against it.
© Trend Setters Ltd.
