The True Genius Mayan Calendar Wood Brain Teaser Puzzle is a challenging and educational toy designed for ages 14 and up. Made from wood, this brain teaser features a unique puzzle based on the ancient Mayan calendar. With a 5-star difficulty level, this puzzle is perfect for those looking for a mentally stimulating activity. The brand, True Genius, ensures high quality and attention to detail in the design of this engaging puzzle.

Never opened, makes a great gift