Shipper's Dilemma Puzzle - High Quality 3D Print STEM Learning Tool & Great Gift for Problem Solving Enthusiasts Blocks Color:Blue 24x21cm or 9

24x21cm or 9

Measuring 200x240mm

With its timeless charm and functional appeal

it caters to all skill levels and ages

Shipper's Dilemma Puzzle - High Quality 3D Print STEM Learning Tool & Great Gift for Problem Solving Enthusiasts Blocks Color:Blue 24x21cm or 9Take on the Shipper's Dilemma Puzzle, a challenge devised by John Conway! This tricky puzzle involves fitting 17 unique blocks into a perfect 5x5x5 cube. It's a brain teaser that's both fun and educational, ideal for students, teachers, and puzzle enthusiasts. Product Features: Challenging Puzzle: Inspired by John Conway's original design Design: 17 blocks 5 unit cubes, 6 medium pieces (2x2x3), 6 large pieces (1x2x4) Objective: Assemble all blocks