BEFORE PURCHASING, please download free samples under freebies on kookypuzzlelovers.com. These puzzles includes: 15x15 grid: over 70 words/numbers per puzzles: 300 puzzles: answers in back: size 8.5" x 11": There are no starter words, but a few have a starter letter: difficulty level is very easy to medium with a few difficult thrown in. This puzzle book is NOT large print. This puzzle book is NOT spiral bound.