1000 billion BarrelA custom built bigger version of the ten billion with more layers, more columns and more knobs.
2x2x2 Dino cubeA pun which makes fun of the original Dino cube. This modification uses 3D-printed parts glued on a mini 2x2x2.
2x2x2 SSDA 2x2x2 in shape of a Small Stellated Dodecahedron.
2x2x3 Delta prismA simple modification of a 2x2x3 to get a triangular prism representing the Greek letter Delta.
3 Solution Mirror BlocksA Mirror Blocks customly stickered to give it three solutions. The inventor used symbols related to Star Wars.
32 BallA spherical variant of the Super Z, a hybrid of 2x2x2 and Skewb.