HandiCubeThis is just a 3x3x3 but a 3x3x3 specifically designed for solving one-handed.
HeartrixThree axis of different order in a doctrinaire puzzle.
Heaven's CuboidThe concept of the Ghost Cube applied to a 3x3x4 with the offset layers along the 4-layered axis.
Hedgehog CubeA new design (with magnets) for a puzzle first invented in 1985.
Heli StarA Helicopter Cube in shape of Escher's solid, the first stellation of the rhombic dodecahedron.
Helicopter + 3x3x3A hybrid puzzle closely related to Dayan Gem II but with some different pieces and with cubic shape.
Helicopter SkewbA hybrid of Helicopter cube and Skewb. This puzzle brings jumbling to a new level.
HelilabacusA variant of Quartolabacus with drilled paths.
HeliPrism 9 BallHeliPrism 9 Ball is an edge turning triangular prism with one axis at every edge of the form, for nine total axes.