- Roller coaster with animated tangent vector
- Cone
- Cycloid animation
- Ellipse with tangent
- Helical ramp
- Helixes
- Helix with animated tangent vector
- Lagrange with two constraints
- Möbius strip
- Circle approximating helix
- Parabolic bowl
- Cross-section of a parabolic bowl
- Cross-section of a parabolic bowl, 2
- Parabolic surface
- Path with tangent vector
- Plane
- Pyramid
- Surface with a removable discontinuity
- Saddle point
- Shell method
- Approximation of volume with slices
- Approximation of surface area
- Cone with hole
- Curve with a cusp
- Unit of volume in spherical coordinates
- Square root surface
- A tangent plane to a sphere
- Tetrahedron
- Three intersecting cylinders
- Three planes and ellipsoid
- Trefoil knot
- Triangular cross-sections
- Two views of a plane
- Weird limit