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Coins storage box / storage tanks

Coins storage box
Coins storage box

This storage box has three layers.
According to the different denominations of coins,you could classify them and store.
When you need using coins,you can find them easily and conveniently.
For example,in China,there are three kinds of coins,they are one yuan,fifty cents and a dime.
You can put one yuan coin into the first layer,put fifty cents coin into the second layer
and a dime into third layer.

University

Zhejiang University of Technology

Zhejiang University of Technology
Hangzhou, China

Design

Zhejiang University of Technology

Zhejiang University of Technology
Hangzhou, China

Xiao Ling Guangguang Dong Haibo Deng