10mm Pure Density 99.9% Element Cube Metal Collections Sn Cr Bi Cu Ni Nb W Zn AI Fe Sn Co Ta In Ag Hand Made Diy Educational

10mm Pure Density 99.9% Element Cube Metal Collections Sn Cr Bi Cu Ni Nb W Zn AI Fe Sn Co Ta In Ag Hand Made Diy Educational
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sku: 4000012967890
$6.36
Shipping from: China
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