Ornamental SkewbA Skewb transformed into a Super Skewb by gluing "rooftops" onto the square pieces and stickering them apropriately.
Pac-ManA retro puzzle. A shape transformed and customly painted 3x3x3.
Penrose BihedronA Void Cube truncated down to just two sides with readded face pieces.
Penrose TriangleA 2x2x2 with extensions. Photographed from a certain angle it creates the illusion of the Penrose Triangle.
Penta Time MachineA pentagonal prism with three sets of cuts, including two circles copied from an unbandaged Square-1.
Pinwheel CubeA 2x2x2 with four extensions consisting of two cubies each.
PlatypusAlso called: Jackpot/Platypus/Pyrabix/NGP/Xtreme Puzzle.
Platypus UltimateOriginally introduced under the name "Jackpot Ultimate". Lights up when a side is solved.