A TARDIS is a blue police box that is a time machine and is bigger on the inside than it is on the outside, that is used my The Doctor the main character in the hit BBC TV show Doctor Who. Many people want a TARDIS blue crayon, marker, paint or colored pencil. Sadly there isn't one. A TARDIS blue shade of the products above. It is very important for Doctor Who fans and would be widely bought and used. For TARDIS blue is the best kind of blue.

Links