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Thumbtack W/O nails / Thumbtack

Thumbtack W/O nails

stick its backside to walls .glasses and blackboard.the two parts will stick tightly to the adhesive materials by magnetic force.you can remove it easily after using.this product totally improved the drawbacks of the traditional one.


Shandong University Of Art&Design

Shandong University Of Art&Design
TaTung University
Xuzhou, China