Models of rubric: Cyclides Model 153 Ring cyclide of Dupin Model 154 Cyclide of Dupin Model 155 Cyclide of Dupin Model 156 Horn cyclide of Dupin Model 157 Spindel cyclide of Dupin Model 158 Parabolic horn cyclide of Dupin Model 159 Cyclide of Dupin Model 160 Cyclide with two conjugated imaginary double points Model 161 Cyclide with two conjugated imaginary double points and a real double point Model 162 Cyclide with a uniplanar double point Model 371 Spherical torus of circular brass wires
Göttingen Collection of Mathematical Models and Instruments
Göttingen Collection of Mathematical Models and Instruments
Ring cyclide of Dupin
Cyclide of Dupin 
Cyclide of Dupin
Horn cyclide of Dupin
Spindel cyclide of Dupin
Parabolic horn cyclide of Dupin
Cyclide of Dupin
Cyclide with two conjugated imaginary double points
Cyclide with two conjugated imaginary double points and a real double point
Cyclide with a uniplanar double point
Spherical torus of circular brass wires