AstrolabacusA unique ball puzzle. Sold in small quantities online.
BananacusA smaller variant of Astrolabacus with six segments but with six channels of beads.
HelilabacusA variant of Quartolabacus with drilled paths.
HexalabacusA bigger variant of Astrolabacus with six segments that but with six channels of beads.
MastrolabacusA bigger version of Astrolabacus with five grooves. Maybe the first puzzle with moving marbles that jumbles.
OrganolabacusAn extremely big variant of Astrolabacus with eighteen segments but with six channels of beads.
PentalabacusA bigger variant of Astrolabacus with six segments that but with five channels of beads.
Quartolabacus A newly-designed Astrolabacus with four channels of beads instead of two.
RainbowlabacusA small but symmetry-breaking modification of the Astrolabacus.
StretchlabacusA variant of Quartolabacus with asymmetrically elongated bends.
TanglelabacusA bigger variant of Astrolabacus with eight segments but still four channels of beads.