</P>
<> </P>
<><SPAN style="FONT-WEIGHT: bold">V-CUBE 6</SPAN> has an edge length of 69 mm and weights 316 grams.</P>
<><SPAN style="FONT-WEIGHT: bold">V-CUBE 7</SPAN> has an edge length of 72 mm and weights 315 grams</P>
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<>七阶比六阶还轻了一克</P>