Segerdas - How can four squares move all around each other without coming apart?
Segerdas - failed prototype
Crazy dancing and moments SEGERDAS
Bob Seger & The Silver Bullet Band - The Fire Inside
Rook cubes (unsuccessful prototype)
Scaffold Cube - How could this design be improved?
Bob Seger - Her Strut
Mastrolabacus
Osdas 4x4
Boomdas Replica - Who knows more about the origins of this puzzle?
DCD2022 Puzzle - Can you make all patterns on the challenge sheet?
Four Interlocking Spirals - Can you print and assemble it yourself?
Ambidextrous Safety Nut - 8.5 M$ investment for 15% equity, do we have a deal?
Telescopic Rings - What is the most telescopic structure that you know?
Gear Chain
Typesetter's Case - How fast can you print this puzzle on your 3D-printer?
Sliding 3x3x3
Hexplosion - How can this be turned into an actual fun puzzle?
Almost a Pyraminx
Screwballs - Why blue?
