ltk2882005

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kenkenkk

ThinkBig天地  2017-02-22
Thank you so much

ben620

Thanks for sharing Think Big 天地 2017.02.22 -「STEM出創意」－機翼形狀對飛行的重要性 !

老爺

0222 Thank's U so much~

ctm082014

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hdjoe

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alyh

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accordv6

ThinkBig天地

tvb89

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ahollyho

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ben620

Thanks for sharing Think Big 天地 2017.02.23 -「Think Big冒險之旅」－兄弟與姊妹的對決 !

terence138

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currybeef

Thanks a lot!

ltk2882005

thanks for sharing,

kenkenkk

ThinkBig天地  2017-02-23
Thank you so much