"I don't consider these works of art, but edutainment, " says Masanori Aoyagi, a vice president at the University of Tokyo and an Otsuka Museum director.

FORBES: Michelangelos: Made in Japan

Japanese Vice Minister Shunichi Suzuki summoned the Algerian ambassador Friday to express Tokyo's concern, the Japanese Foreign Ministry said.

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Japanese Vice Minister Shunichi Suzuki summoned Algeria's ambassador Friday to express Tokyo's concern.

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