Geometry Movies
- 1948

Geometry and You
Geometry and You01948HD
![Geometry and You]()
- 1973

Tondo
Tondo51973HD
![Tondo]()
- 1975

Rotating Cubic Grid
Rotating Cubic Grid01975HD
![Rotating Cubic Grid]()
- 1961

Four-Point Conics
Four-Point Conics51961HD
![Four-Point Conics]()
- 1967

風雅の技法
風雅の技法01967HD
![風雅の技法]()

01948HD

51973HD

01975HD

51961HD

01967HD