Unique Heat Magic Smart Thermal Color Changing Sensitive Coffee and Tea Beverage Mugs Cups Color:Yellow/Black It comes packaged in an

It comes packaged in an attractive box

30 pcs latex balloons

Powerful Strong Suction: Effectively removes dust

Tracks Calories Burnt

Simply remove them and gently shake or use a soft brush to refresh their appearance

Unique Heat Magic Smart Thermal Color Changing Sensitive Coffee and Tea Beverage Mugs Cups Color:Yellow/Black It comes packaged in anAbout This Item: Makes Your Morning More Fun: Beat the sadness that the morning brings with this exciting Color Changing Mug. Our heat changing coffee mugs are magic mugs. How to activate color change. In order to activate funny coffee mugs the temperature of the hot liquid should be over 70C 158F5. At that temperature the color of the coffee mug change. Heat Sensitive Technology: Our mugs feature heat sensitive technology that reacts to the