Glittering sparkler

This video shows a moving sparkler effect made by particles being emitted from a moving point. The moving point is following a couple of linked rotating circles. This was created with Blender using geometry nodes and a simulation zone. Rendered using Eevee. There are around 25K particles in the simulation. The particles are colored based on their age starting out bright and fading with age. Occasionally particles will flare up briefly creating a glittering effect. #blender #geometrynodes #particles #particlesystem #sparkle