Coffee heating bar cold coffee heating magic stick

It is very pleasant to enjoy fragrant and sweet coffee with friends in winter. But when friends get together and chat with each other, the coffee may get cold. What shall I do? This coffee heating bar will help you. Heat the heating rod in the pedestal and put it into the coffee cup. The cold coffee will soon get hot. The design and manufacture of this coffee heating bar are very simple, the cost can be very low, and maybe the market is good.

Designer: Hyewon Lee

Source: yankodesign.com compilation: Huang Wei