N-ary

RackTangle
Rombic Maze Burr (RMB)
Screwy Louis
Sensi Box (2 in 1)
Sensi Box (3D printed)
Sequence Cube
Ternary Pin Burr
The Hexadecimal Puzzle
The Key
Verticale
White Bowtie
Zigguchain
Zigguhooked
Ziggustretch