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reusable escape room prop while also being an engaging standalone brain teaser
or a small keepsake
Interlock 4 is a handcrafted wooden cube brain teaser designed by Stewart Coffin
Educational & Decorative: Ideal for history lovers
Amazing Pi Puzzle | 7-Piece Brain Teaser for Math Enthusiasts bingo puzzle reusable escape room prop whileThe Ultimate Pi Day Gift Amazing Pi Puzzle Celebrate Pi Day (March 14th) in style with the Amazing Pi Puzzle! This 7 piece wooden brain teaser is the perfect way to honor the most famous mathematical constant, (Pi = 3. 141592653). A must have for math lovers, educators, and anyone who enjoys a fun challenge! Why Its a Perfect Pi Day Gift Pi Themed Challenge: Solve two puzzles in one, create the Pi symbol and a perfect square using all seven pieces.
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