Extreme difficult puzzles are often crafted from wood or metal and require intricate manipulation skills and a deep understanding of the underlying mechanisms to solve. Some examples include complex mechanical puzzles, secret opening puzzles, take apart puzzles, brain teaser puzzles, and intricate burr puzzles with numerous interlocking pieces. These puzzles can be challenging but also very rewarding when solved.
Tricky Drawer - 4 Piece Burr Puzzle In a Box
Our Tricky Drawer Puzzle is one of the hardest interlocking puzzles in our collection. It’s modeled in the style of the many famous Burr puzzles in the same collection. Tricky...
Ring Puzzle - Tricky Puzzle Ring
Very few examples of puzzle rings have been recorded in history, and hardly any that are over 100 years old. This ring puzzle, however, is a classic configuration based on...
Gift Card
Shopping for someone else but not sure what to give them? Give them the gift of choice with a Kubiya Games gift card. Gift cards are delivered by email and contain...
Hip-Flask Puzzle - Sequential Metal Puzzle
A premium mechanical brass puzzle by Felix Ure. The Hip-Flask puzzle is a multi-stage, sequential discovery puzzle. The objective of the puzzle is to remove the lid of the flask - but to do so you will...
Slider Puzzle - Hanayama Cast Metal Puzzle
The Slider puzzle design looks very cool and interesting with surprisingly simple movements. This puzzle is so intriguing, you will want to carry it with you everywhere! A great new...
Square Cast Metal Puzzle - Hanayama Puzzle
Another great puzzle by Vesa Timonen. A square is formed by combining four pieces. Can you disassemble it? Furthermore, the solution changes every time the arrangement of the pieces is...
Heart in Heart - Metal Puzzle
The Heart in Heart is a captivating heart-shaped puzzle by Will Strijbos. This deceptively small yet weighty piece boasts exceptional construction, combining a gleaming brass base with a three-piece aluminum...