MORE MAGNETIC LETTERS THAN OTHER SETS OF SIMILAR PRICE - Makes 9 alphabet trays! We give you 7 sets of lowercase letters and 2 sets of uppercase letters for a total of 234 letters. It is the most value set on Amazon in terms of versatility and number of pieces. The vast majority of other brands only offer 6 sets of lowercase letters. Also included in this kit are a double-sided writable magnetic board, 2 magnetic question marks, 2 magnetic exclamation points, 1 dry erase pen, and 1 eraser.