The Heartea tumbler has been design more for a social purpose than resolving any current design related issues. Meant for the "Nanum" project (a charity that donates 100% of its proceeds to provide educational scholarships to impoverished children)， the design adds an emotional element with the glowing heart at the center of the mug. This indicative glow reflects the temperature of the contents in the tumbler; meaning blue for a cold beverage， orange for a warm cuppa tea and red for the piping hot coffee.

1. Shows emotional response with a blinking light， when touched by users symbolizing a human heart of sharing love.
2. Can write on the magnetic coin to share the message of love.
3. Great example of performing philanthropy through design lead.

Capacity: 380ml
Size: 72.5x72.5x200(mm)
Materials: out shell (pp)/inner (stainless)   

Battery:2X AAA batery