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qubodup

Math heap zoom

Some have writings on both sides. Made by me and grandfather.

1,297 views
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Uploaded on March 6, 2010
Taken on November 25, 2009

Math heap zoom

Some have writings on both sides. Made by me and grandfather.

1,297 views
0 faves
0 comments
Uploaded on March 6, 2010
Taken on November 25, 2009
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