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Jenga water bottle / Building blocks

Jenga water bottle
Jenga water bottle

In general, disposable plastic water bottles will be left behind, if the sea will cause marine ecological pollution, plastic bottle recycling is the best way to solve the plastic pollution, some people have a hard time turning plastic bottles into something else -- the idea is to combine building blocks so they can be used easily and quickly.


Shenyang ligong university

Shenyang ligong university
Shenyang,liaoning province, China

Yang xiaoying,
Shenyang ligong university