3x3x5 BarrelA cubic 3x3x5 truncated into the shape of a barrel.
3x3x5 OctahedronA variation of the 3x3x5 (by that time no mass produced puzzle!) inspired by Trajbers octahedron.
3x3x5 PillA proportional 3x3x5 modified into the shape of a pill.
Bump 3x3x5A 3x3x5 bumped and while doing so changing its shape into a cube.
Bumpoid 3x3x5A cubic 3x3x5 truncated on two sides and extended on four sides.
Cubic 3x3x5A 3x3x5 in shape of a hexahedron. This allows some moves a true 3x3x5 cuboid would not allow.