You can find blue boxes anywhere, you can go out and buy them...
A blue box looks blue because it absorbs all colors of light except blue, which it reflects. This reflected blue light is what our eyes see, giving the box its blue color.
a blue box
Pandora has a white box and blue P.
The Blue Hearts Box was created on 1999-01-01.
Pandora has a white box and blue P.
If you have a box of thirty pencils you will have 20 blue pencils in that box. This is a math problem.
A blue box absorbs all colors of light except for blue, which it reflects back to our eyes, making it appear blue.
a blue box
It absorbs all colors in the white light, except for the blue, which it reflects and scatters, and it winds up appearing blue to our eyes. That's a big part of the reason why we call it "a blue box".
The address of the Blue Library is: P.O. Box 44, Blue, 85922 0044
The box to the left is blue. My jeans are blue. The cap on my Pepsi is blue. Dorothy's dress is blue.
The red box is the NSTC box (America) the blue/turquoise box is for PAL regions (Europe, Australia)