OskarPuzzle

Opaque Soma - Does this make the puzzle harder or easier?

Geared Iris - How to solve a puzzle like this?

Ternary Key - How can this be a puzzle, as there are no wrong ways?

Unhinged Cube - Why does this chained loop not have a twist?

Unhinged Square - Why is this puzzle easy to solve?

OOC - What other fun puzzle can you make with flexible plastic?

Floppy Burr - How can a burr with six identical pieces still come apart?

Chained Sliders - Can one swap two adjacent squares?

Cone Four - Does a conical puzzle ring make any sense?

Dominumbers Too - Is this finally a well-working prototype?

OC Burr Too - What material should this puzzle be made of?

OC Burr - What other burrs with longitudinal overlap do you know?

Anisotropic Cube - Mass produced as Mefferts Gear Cube Extreme

Windmill Puzzle - How can we solve the scrambling issue of this puzzle?

Bizarro Icosahedron - What is the symmetry of this object?

Coin Maze - What other double-sided mazes do you know?

Hamilcon - Where does this Sphericon roll to? - Print-It-Yourself

Screw Gears - What would be your solving strategy?