Mystery Mansion Mayhem (Paperback) (ISBN-13: 9781999501860)

In "Mystery Mansion Mayhem" a whimsical town of monsters eagerly awaits their favorite day in October. On this special day, they showcase enchanting tricks to their friends, hoping for delicious treats in return. Through these spooky and fun encounters, young readers learn basic math and problem-solving skills, while discovering the true magic of friendship in a world where monsters make math monstrously entertaining.