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Stitchable toy caps / A cap that can play chess

Stitchable toy caps
Stitchable toy caps

This design solves part of the plastic waste, combines the bottle cap with the chess pieces, and designs the bottle cap as a part of the chessboard. The product uses a roll-on ball design to complete the action of dropping a chess piece, thereby bringing sustainable education and entertainment to children

University

HuBei University of Technology

HuBei University of Technology
Wuhan, China

QingQuan Gan,
Hubei University of Technology

ChengWei Gu,
Hubei University of Technology

HaiYun Chen,
Hubei University of Technology