Stop rebuilding the same math animations from scratch.

This pack gives you four original, parameterised Manim Community Edition scenes you can drop into lessons, YouTube explainers, or short-form clips:

- DerivativeScene: function curve, secant line sliding into the tangent, with the difference quotient on screen.

- TrigUnitCircleScene: a point on the unit circle tracing out the sine wave in sync.

- VectorAddScene: 2D vector addition with the parallelogram rule.

- LimitApproachScene: a shrinking neighbourhood closing in on the limit.

Each file starts with a "# === PARAMS ===" block (colours, run time, vector components, TeX labels), so swapping in your own example takes minutes.

Requirements: Python 3.10+, Manim Community >= 0.18, a LaTeX install for MathTex.

License: use the scenes in your own videos, courses and slides (commercial OK). Don't resell or redistribute the source files as-is.

Not affiliated with 3Blue1Brown or the Manim Community project. Preview images are illustrative layouts of each scene (render the .py files with Manim for the real animation).