18 h 12 m, 30 dic 1493 año - 2 toothbrush
Descripción:
15th-16th CenturyThe first “toothbrush” (with bristles) was invented in China and was made of animal bone, bamboo and hog hair. The bristles were very hard
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fecha:
18 h 12 m, 30 dic 1493 año
Ahora mismo
~ 530 years ago
