两颗心
心连心等
如何把信纸叠成双心的形状？
一颗心
http://www.haibao.tv/a-9902.htm
两颗心
http://health.newlife-bj.com/healthy/lady/home/jj/XiaoWeiDaiNiHuiDaoChun.html
http://www.lusiya.com/ofstar/read.php?fid=22&tid=16&fpage=1
心连心等
http://www.lusiya.com/ofstar/read.php?fid=22&tid=99&fpage=1
两颗心
心连心等
