On Sunday afternoon, the memorial also flagged an Auschwitz-themed mouse pad and another ornament featuring an image of "a freight car used for deporting Jews for extermination."
"Sadly, it is not over yet @amazon," the tweet read.
The items, all sold by third parties, were later removed, CNN and the Times reported. In a statement, Amazon confirmed that it had taken down the items.
"All sellers must follow our selling guidelines, and those who do not will be subject to action, including potential removal of their account," the statement read, according to CNN.
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