Artboard 1 Artboard location-16px_bookmark-star Artboard 1 objects-16px_sticker Group Artboard 1 Group users-24px-outline_man-glasses
YahiaBob
GIFs: 6
Albums: 0
fullerene
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276
fullerene structure
1
251
nanotubes of carbone
1
222
diamond structure
1
186
diamond structure1
1
104
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