¥Õ¥¡¥ß¥³¥ó¡Ú¥µ¥¤¥º¡ÛÌó 21cm¡ß15cm¡ß5cm¡¡¡¡¢¨Æ°ºî̤³Îǧ¤Ç¤¹¡£¼«ÂðÊݴɤΤ¿¤á¿À·Ð¼Á¤ÊÊý¤Ï¤´±óθ¤¯¤À¤µ¤¤¡£Í¸å¤Ï¥Î¡¼¥¯¥ì¡¼¥à¡¢¥Î¡¼¥ê¥¿¡¼¥ó¤Ç¤ª´ê¤¤¤·¤Þ¤¹¡£¤æ¤¦¥Ñ¥Ã¥¯Ãåʧ¤¤¤ÇȯÁ÷¤·¤Þ¤¹¡£