Models of rubric: Cones and cylinders Model 18 Cone of circle slices Model 45 Circular cone with all types of conic sections Model 53 The four types of space curves of 3. order on gypsum cylinders of 2. order. Model 54 The four types of space curves of 3. order on gypsum cylinders of 2. order. Model 55 The four types of space curves of 3. order on gypsum cylinders of 2. order. Model 56 The four types of space curves of 3. order on gypsum cylinders of 2. order. Model 428 17 wooden cones with all types of conic sections
Göttingen Collection of Mathematical Models and Instruments
Göttingen Collection of Mathematical Models and Instruments
Cone of circle slices
Circular cone with all types of conic sections
The four types of space curves of 3. order on gypsum cylinders of 2. order.
The four types of space curves of 3. order on gypsum cylinders of 2. order.
The four types of space curves of 3. order on gypsum cylinders of 2. order.
The four types of space curves of 3. order on gypsum cylinders of 2. order.
17 wooden cones with all types of conic sections