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Math Puzzles
Math puzzles for all ages and skill levels. JRMF puzzles are “low-floor, high-ceiling,” meaning students as young as 6 and as old as 100 can find our math fun and challenging. Play them in person with friends, or virtually at home.
Learn the mysteries of the simple yet surprising hexaflexagon, and take one home to show your friends! Armed with only your understanding of prime numbers, play against your friends to find the best way to fill in our colorful cube. Can you solve these puzzles based on an ancient legend, golden disks, and the end of the world?
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