Castling – 3D Wooden Brain Teaser – Difficulty 4/6 Extreme – Leonardo da Vinci Collection

CHALLENGE: Disassemble and reassemble the cubeThis 3D brain teaser with a fairly classic shape is actually composed of 33 pieces with very strange interlockings produced in 2 types of wood: Teak and RubberA perfect interlocking without holes and an interesting assembly sequence make this cube a real gem in the collection of an enthusiast.Difficulty: 4/6 EXTREME. Average solution time: 30 minutes – 30 daysBrain teaser dimensions: 7.5 x 7.5 x 7.5 cm / 3 x 3 x 3 inchesPACKAGED IN THE LEONARDO SERIES BOX: 10 x 10 x 10 cm / 4 x 4 x 4 inchesLEONARDO SERIES: A new series of puzzles from LOGICA PUZZLES that groups together the classic 3D cubes of large sizes. The collection is always being updated!Handmade in Thailand.