Ultimate Puzzle Challenge!: 125+ Brain Games for Kids, Mazes, Brain Teasers, Word Searches, Crossword Puzzles, Sudoku, Logic Puzzles and More, Kids Activity Book (Highlights Jumbo Books & Pads)
The Ultimate Baseball Trivia Challenge: Over 600 Quiz Questions for Die-Hard Baseball Fans
The Ultimate History Buff Challenge: Over 600 Quiz Questions for Curious History Lovers
The Ultimate 90th Birthday Trivia Challenge Book: Relive The Glory Days With Fun Facts, Brain Teasers & Nostalgic Challenges Perfect For 90-Year-Olds (90th Birthday Gift For Men & Women)
The Ultimate 70th Birthday Trivia Challenge Book: Revisit The Good Old Days With Fun Facts, Brain Teasers & Nostalgic Challenges, Perfect for 70-Year-Olds (70th Birthday Gift for Men & Women)
The Ultimate 60th Birthday Trivia Challenge Book: Take A Trip Down Memory Lane With Fun Facts, Brain Teasers & Nostalgic Challenges Perfect For 60-Year-Olds (60th Birthday Gift For Men & Women)