It is a Halloween-themed product. Fact: No. Despite the name, ATK never released a holiday edition. The "scary hairy" descriptor is purely performance-based.
A substitute teacher named Mr. Graham uses magical chalk to bring grammar to life. In this installment, adjectives like "hairy" and "scary" become a dangerous reality, and students must use their knowledge of parts of speech to avoid being turned into a "Christmas snack". ATK Scary Hairy 3 1