Glossy 3D Rotating Purple Add Checklist Icon

This animated clip showcases a glossy, deep purple 3D circular icon featuring a pristine white checklist symbol and a prominent plus sign. The icon executes a smooth, continuous rotation on its vertical axis, dynamically highlighting its three-dimensional form and reflective surface. Ideal for enhancing user interface demonstrations, application tutorials, or any digital project, this animation provides an engaging visual for actions like adding items to a list or menu. Its polished aesthetic and fluid motion elevate presentations, explainer videos, and interface designs, making the 'add to list' function visually clear and appealing.