Swapping tiles is an option that you have each turn in Scrabble. Instead of making a word, you can choose letters in your hand that you don't want, and trade them for mystery tiles that are still available. Of course, you won't get any points that way, and so making a low-scoring word that gets rid of some of your unwanted tiles is sometimes a better option. If you can't make any words though, then swapping is the best choice.
Technically, it is before you miss your turn. Your turn consists of moving tiles. You either play the tiles on the game board or exchange for new tiles. After you have completed replacing the missing tiles, you turn ends. A third alternative is simply to pass and not move any tiles.
I'm going to assume you mean "What is the total score of all scrabble tiles?" As there are 100 tiles in the bag. If you add up the value of all the tiles (12 E tiles, 9 A tiles, 9 I tiles... etc etc) you get a total of 187 points.
Scrabble tiles can be bought from scrabblespares. Scrabble tiles can also be purchased from the links below.
Scrabble includes 100 letter tiles.
Super Scrabble which has 200 tiles.
Scrabble tiles are 0.75 inch × 0.75 inch square. Therefore, one square foot of Scrabble tiles will include 256 tiles in a square of 16 X 16 tiles.
100 tiles
Scrabble Junior has the same amount of tiles that Scrabble has, which is 100 tiles in total. The only difference is, is that Scrabble Junior has thicker tiles and a bigger board.
The Scrabble game includes 100 letter tiles. Each player starts the game by drawing 7 tiles.
Letter tiles.
seven because that is how many tiles you have.
The average scrabble set has 97.4 tiles. The set comes with 100 tiles.