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Penguin / Warm-keeping coat of cup

Penguin
Penguin

Penguin is a warm-keeping coat of cup. Many

people like to hold a cup with hot water
to keep hands warm in cold season. But the

water will soon become cold. The Penguin

can keep water hot for longer time like vac-

uum cup. It`s made of plastic insulation

material. With the characteristic of having

great elasticity,it can be suitable for different

sizes of cups.

University

Huazhong University of Science and Technology

Huazhong University of Science and Technology
Wuhan, China

Ren Long

Design

Huazhong University of Science and Technology

Huazhong University of Science and Technology
Wuhan, China

Xiaofeng Huang, Heng Li, Hui Ma, Haoran Xing, Chong Feng