Today we celebrated my second daughter’s birthday in advance. We went to Sushi King for dinner. As usual, the kids were so excited to pick up their favourite dish from the rotating belt. Be careful, the price of the dish is fixed according to the colours of the plates.

But why do they use colours? This is another example of people who do not aware that there are colour blind, or colour deficient people around. I personally couldn’t differentiate the colours, especially blue, purple and pink.
But after some observations, I came up with a solution. The delicious one is purple. The less delicious one is blue.

by alex, on August 17 2009 @ 10:25 pm
If the waiter knew you can’t differetiate color, then he would tell you all you have taken is purple ;S. So , keep the secret to yr self =X