No shade is simply lightness or darkness of whatever color it is.
It is possible.
LOL! you can do whatever you want to do.... there isn't rules.
Barney has been the same color and costume for whatever amount of time it has been showing.
No
Whatever you want as long as you color both ends the same :-P
yes. they usually don't but it's still possible.
Dude! don't drink just water drink caffeine and water but I don't mean at the same time
Whatever hairstyle you buy in a certain color, you cannot change it unless you get that same hairstyle or another hairstyle in a different color.
Yes, it is possible. Since a cube has 6 sides, so if you color each 2 parallel sides with a certain color, then 2 sides having the same color will never touch ;)
buy a new furby you can buy the same color
yes, they take them off so the dentist can adjust the wire, then they put new ones on, same color as before or new color, whatever you would like