R Cube 2 – Advanced Puzzle Box by Karakuri Creation Group Nesting Dies Mechanical Design: The gear-shaped design

Mechanical Design: The gear-shaped design is both a nod to traditional puzzles and a unique twist on Hanayama's modern style

Replayable Mechanics: Once freed

Who’s in the tree

In other words

R Cube 2 – Advanced Puzzle Box by Karakuri Creation Group Nesting Dies Mechanical Design: The gear-shaped designR Cube 2 Advanced Puzzle Box R Cube 2 is an elegant wooden puzzle box designed by Hideaki Kawashima and produced by Karakuri Creation Group. This refined cube builds on Kawashima's earlier R Cube concept with a more involved mechanical design and two concealed storage areas. The objective is to discover how to open the cube and access its hidden compartments. Its compact size, layered challenge, and precision made construction make it a rewarding