El Castillo Pyramid Wooden Puzzle Mayan Temple of Kukulcan Brainteaser, 3D Math & Logic Game, Challenging Brain Teaser (Difficulty Level 5), Educational STEM Toy for Kids 8+ Adults

CHALLENGING BRAIN TEASER: Challenge yourself to arrange the pyramid blocks so that each side totals 91, reflecting the 91 steps per face of the original pyramid. ANCIENT MAYAN INSPIRATION: Inspired by the Temple of Kukulcan at Chichen Itza, this wooden puzzle celebrates the architectural and astronomical genius of the Mayan civilization. CELEBRATES THE MAYAN CALENDAR: When completed, the top platform represents 365 days, mirroring the Mayans’ sophisticated understanding of time and astronomy. PREMIUM WOODEN DESIGN: Crafted from quality wood with a two-tone finish in golden and brown hues, featuring detailed dot markings for an authentic, museum-quality appearance. HIGHLY CHALLENGING: Rated 5 out of 5 difficulty, this puzzle provides hours of stimulating entertainment for puzzle enthusiasts and history lovers. PERFECT GIFT FOR HISTORY LOVERS: Ideal for anyone interested in ancient civilizations, math puzzles, or intricate brain teasers. TRUE GENIUS PUZZLE SERIES: Part of the True Genius Wooden Brainteaser collection, blending historical significance with immersive, hands-on learning. ENGAGING AND EDUCATIONAL: Combines problem-solving, mathematics, and historical exploration, offering a captivating experience for ages 8 and up., Manufacturer: Project Genius