10 PuckA Puck puzzle with 10 sections and pieces orientation.
20 PuckA Puck puzzle with 20 sections
4x4x4 Mixup RevengeA 4x4x4 with a hole that allows a reduced set of pieces to move during a slice turn.
AreciboA two dimensional version of the Radiolarian 3 or a bandaged variant of the Sirius.
Bermuda 3.5A solid with six sides of which three are twistable.
Bermuda SkewbA shape variation of a "Bermuda ZongZi" or also known as "Bermuda Tetrahedron"
CalendulaThree circles intersecting each other like the Arusloky.
Calendula VFour circles intersecting each other like the Arusloky.
Capsule CubeAn elongated rhombicuboctahedron. Or a shape variant of the extended-only 3x3x5.