Wil Strijbos x Felix Ure Signature Series

Discover a rare collection of collectible mechanical puzzles created by two of the most respected designers in the world of mechanical puzzle craftsmanship. The Wil Strijbos x Felix Ure Signature Series brings together four remarkable metal puzzles that showcase different approaches to engineering, movement, precision, and mechanical creativity. Carefully curated for collectors and advanced puzzle enthusiasts, this set highlights the work of two legendary makers whose designs continue to influence modern mechanical puzzle culture. While each puzzle delivers a completely unique solving experience, together they form a cohesive collection centered around elegant mechanisms, refined metal craftsmanship, and deeply satisfying interaction. This is not simply a set of difficult puzzles. It is a curated collection of mechanical design philosophy from two masters of the craft. The First Cylinder Puzzle Designed by Wil Strijbos - The Netherlands Difficulty Level: 3.5/5 - Advanced The First Cylinder Puzzle is one of Wil Strijbos’ iconic mechanical creations, combining minimalist industrial aesthetics with a surprisingly complex internal interaction. At first glance the puzzle appears almost