*WELCOME*, which categories do you like to visit?

Friday, August 1, 2008

Why? Can you tell me?

Have you ever play wood block?
How about this?

3 comments:

Akira 思胜 said...

Interesting, but I donno how to solve also, haha...

WP said...

Oh yeah, I saw this optical illusion not long ago...I stared at it for quite some time before figuring it out! (was already writing on my blog to ask people the answer...:P )

The thing is, the two triangles (red and green) have diagonal sides that aren't parallel. The two triangles have slightly different proportions. As a result, the first large triangle is concave whereas the second is convex.

Hope this is enlightening! :)

日月神教-任我行 said...

走光,色遊戲,情色自拍,kk俱樂部,好玩遊戲,免費遊戲,貼圖區,好玩遊戲區,中部人聊天室,情色視訊聊天室,聊天室ut,成人遊戲,免費成人影片,成人光碟,情色遊戲,情色a片,情色網,性愛自拍,美女寫真,亂倫,戀愛ING,免費視訊聊天,視訊聊天,成人短片,美女交友,美女遊戲,18禁,三級片,自拍,後宮電影院,85cc,免費影片,線上遊戲,色情遊戲,日本a片,美女,成人圖片區,avdvd,色情遊戲,情色貼圖,女優,偷拍,情色視訊,愛情小說,85cc成人片,成人貼圖站,成人論壇,080聊天室,080苗栗人聊天室,免費a片,視訊美女,視訊做愛,免費視訊,伊莉討論區,sogo論壇,台灣論壇,plus論壇,維克斯論壇,聊天室

 

blogger templates | My Interesting Fact