1²A Square-1 with an internal blocking of movements. A Square-1 even more bandaged.
2X2X2X2A Junior Bump Cube (aka Mirror 2x2x2) with transparent extensions. There are two solved states.
2x2x4 cubeA 2x2x4 in cubic shape but rotated inside the solid.
3 Solution Mirror BlocksA Mirror Blocks customly stickered to give it three solutions. The inventor used symbols related to Star Wars.
3P cubeThree pucks stacked into a single puzzle and subsequently transformed into a cube.
3x3x3 Mixup Ultimate CubeA higher order cousin of the Mozaika. It consists of an outer 2x2x2 and rings of pieces between them. Heavily bandaged.
4 Corners CubeA cube with cuts corresponding to the twelve faces of a face turning triakis tetrahedron. A jumbling-only puzzle.
6.5 Axis CubeA mixture of cubic 3x3x5 and cubic 3x3x7 turned into a pattern and modified back into cubic shape.