A cuboid jewelry box with a length of 10cm, a width of 10cm and a height of 12cm, if a circle of trademarks are pasted around it (not above and below), how many square centimeters should the area of this trademark paper be at least?
一个长方体的饰品盒，长10cm，宽10cm，高12cm，如果围着它贴一圈商标(上、下面不贴)，这张商标纸的面积至少要多少平方厘米？
<gadget id="calculator">10 * 2</gadget>
<output>20</output>

<gadget id="calculator">20 + 20</gadget>
<output>40</output>

<gadget id="calculator">40 * 2</gadget>
<output>80</output>

<result>80</result>