ob..tower...

this is the cisco tower..haha!see the policeman?that's y it's called the cisco tower..

tallest tower..it reaches the ceiling!!

haha!funny..if im not wrong,this is the inverted esplanade tower..the umbrellas represent the esplanade..hee~cute..

last but not least,mine..haha..we called this the eiffel tower,although it doesn't seem to look like one..we called the eiffel coz the base looks like the eiffel tower..haha!!

vivien,me,alan,changhong,bryce...
my OB grp members and our tower..


today,for ob tutorial,we had to make the tallest n most stable tower..by using just newspaper..hee~these are the 4 towers...

basically,the objective of today's lecture is abt the grp dynamics..