Magic ClockA rare variant of Rubik's Clock of unknown origin and date.
Orbik, TheIPP-exchange puzzle similar to Jugo Flower.
Pantazis' MatrixThis is an implementation of the full symmetric group S4 as a twisty puzzle. A puzzle without restriction like parity issues.
PegasusA puzzle which is based on the fifth dimensional symmetry of the 5-Simplex.
PlanetsFour balls in a frame. Craters on each ball block and unblock rotation of the adjacent balls
Planets 2.0Inspired by the original Planets from the same inventor.
Pyramus & ThisbeA puzzle which is based on the fourth dimensional symmetry (edge-transitivity) of the 4D polytope Tetrahedral prism
Rubik's 360Starting with all six balls inside the center sphere and the locking rings open, the challenge is to move the balls into their matching coloured domes on the outside.
Rubik's BricksThis is a derivative of the Soma cube produced and sold under Rubik's name.
Rubik's CompassI believe this is a Rubik's Clock knock-off released in China.