Think you’ve got what it takes to survive the ultimate brain games? This puzzle set is inspired by the cunning, endurance and mental agility required on survival shows like Survivor . Each puzzle in this trio is a trial of patience, strategy, and clever thinking—no machete or fire needed. The Hoop Puzzle (Level 2/5) A classic string disentanglement brain teaser that looks deceptively simple—until you're deep in a tangle of loops and cords. Your mission: free the string from the hoops without cutting or forcing anything. It demands calm focus and creative problem-solving. One wrong move and you’re in knots—literally. The Block Box Puzzle (Level 3/5) This wooden packing puzzle hides its difficulty in plain sight. Nine pieces. One box. Countless wrong combinations. It’s not just about fitting the pieces—it’s about how they fit. A satisfying mental workout that rewards foresight and planning, like building the perfect shelter or alliance. The Nut Case Puzzle (Level 4/5) A rugged metal brain teaser for the mechanically inclined. Your goal: release the small nut trapped within. It’s an interlocking puzzle that requires subtle moves and smart positioning. Bonus challenge: Can you rearrang