The makers of award-winning WonderChess introduce their newest educational game: WonderLetters - the "prize-filled" crossword game for kids. WonderLetters is the first game where players create interlocking words with jumbo-sized letters that contain hidden prizes.  The hidden prizes are customizable to best meet individual tastes and values - they can be tricks or treats, ranging from the motivational stickers included in the game, to jelly beans or jumping jacks.  WonderLetters offers the immediate gratification kids desire while developing their literacy skills in English and/or Spanish. The game includes 49 jumbo-sized, prize-fillable, WonderLetters from both the English and Spanish alphabets; 2 Drawstring Cloth Bags; 1 tri-fold gameboard; 1 set of motivational sticker prizes; 2 WonderReward Cards (incentive charts); and game rules. “We invented ‘prize-containing game pieces,’ which make our educational games more fun, exciting and immediately gratifying for children,” Michael Alvarez, founder and CEO of WonderChess, told TDmonthly. The game is for 2 to 4 players.