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A Carry-on Coffee Dripper

Give discarded eggs new life as bioplastic tableware

Microbial materials can make environmentally friendly headphones

The world’s first credit card with a carbon limit

A Clothes Rack That Saves Space in the Corner of a Room

Enjoying bubble tea without straw is even better?

ONE-STEP USB DISK

Walking in a Japanese Alley

A Cutting-Edge Stove that Can be Used in a Harsh Weather

Cure for Cellphone Addicts