400ml Mugs Automatic Self Stirring Mugs

Electric vacuum-insulated Stainless Steel Double Wall Thermal Self Stirring Novelty Mug

• It's a fun yet practical mug to have 
• just put coffee, chocolate, coco ,milkshake or any of your prefer drink powder if like add sugar and milk press the button you are set to go.
• please cautious when handling hot water don't fill it up to the brim. Hand wash it don't soak it in the water 
• ideal gift for the people in your life who love gadget or science
• use it for yourself and give as a gift for fathers day, mothers day, birthdays,  
• buy it as a group use it for a virtual party to see who can make it and finish it first 
• Battery requires: 2 x AAA battery (NOT included).
• not suitable for Dishwasher or Microwave