Twitter @takagi1＋TAKAGI-1のはてなブックマーク＋TAKAGI-1 たんぶら
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2012/10/03
2012-10-02 の 水素チャンネルTweet http://bit.ly/PUmEo6
posted at 00:30:02
Tweets of takagi1net on 2012-10-02 http://bit.ly/PUmZap
posted at 00:32:02
Making of cleaning robot [pic] http://ff.im/-15ikUr
posted at 02:28:27
Making of cleaning robot http://bit.ly/Vpv5Li #photo
posted at 02:33:34
冬服と 夏服混じる 神無月 #jhaiku 2012/10/2 #*
posted at 08:28:36
Making of cleaning robot
[ Posted Wed, 03 Oct 2012 02:33:33 ]
TAKAGI-1 posted a photo:
Aug 25, 2012. Supplement of “Otona no Kagaku (Science for adults)” magazine vol. 33, published by Gakken company, Japan. The topic of this issue is gears. http://bit.ly/QnXhLg