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Magical Pastry Knife / Tableware

Magical Pastry Knife
Magical Pastry Knife

We are often upset about cutting a cake, but magical pastry knife could neatly solve this problem. Magical pastry knife uses high flexible metal and plastic slider .When you move the slider to your desired number,the front section of the metal will form a proper angle via mathematics operations.

University

Guangzhou academy of fine arts

Guangzhou academy of fine arts
Guangzhou, China

jianwei Zeng,
Guangzhou academy of fine arts

Tianxiang Wang,
Guangzhou academy of fine arts

Zhipeng You,
Guangzhou academy of fine arts

Fabiao Chen,
Guangzhou academy of fine arts