Realistic Bubble Sphere - Underwater Particle Effect 3D model

This 3D Bubble Sphere is a physically accurate underwater particle simulation designed for cinematic VFX, underwater animations, fluid dynamics studies, and scientific visualizations. Created entirely in Blender and rendered using Cycles, it simulates the natural movement, refraction, and light behavior of trapped air bubbles inside a transparent sphere. The result is a highly realistic, ready-to-use asset that blends perfectly into film, game, or VR environments.

Whether you're working on underwater cinematic shots, real-time visualizations, animated short films, or technical simulations, this model offers plug-and-play convenience without sacrificing quality.

1. Physically Accurate Bubble Simulation

• Created using advanced particle physics to reproduce real-world bubble motion.
• Simulates light refraction, scattering, and distortion through water and air.
• Realistic bubble sizes, densities, and floating behavior for maximum authenticity.

1. Procedural Shading System

• 100% procedural material created in Blender’s Cycles – no texture files required.
• Fully customizable color, transparency, lighting response, and refraction index.
• Works in any HDRI or studio lighting setup for instant scene integration.

1. Optimized, Clean Geometry

• Non-manifold-free mesh ensures no rendering artifacts.
• Low polygon count for smooth real-time playback without sacrificing detail.
• Subdivision-ready for ultra-close-up renders in high-end cinematic shots.

1. Multiple Presets Included

• Various lighting and color variations for different artistic styles.
• Ready-made HDRI and particle setups for instant rendering.
• Scene-ready layouts for both static and animated sequences.

1. Wide Application Potential

• Cinematic VFX: Add believable underwater effects for movies and advertisements.
• Scientific Research: Demonstrate gas bubble behavior in liquid for educational content.
• Gaming: Lightweight enough for use in real-time game engines like Unity & Unreal.
• Advertising & Motion Graphics: Create high-impact product visuals with bubble effects.

• Vertices: 6,539
• Polygons: 6,529
• Material Type: Procedural (no external textures)
• Render Engine: Cycles (optimized lighting and shading)
• Formats Included: .blend, .fbx, .obj, .stl
• Subdivision Ready: Yes

• Time-Saving: Skip hours of simulation setup – just import and render.
• Customizable: Easily adjust parameters for different bubble densities, sizes, or lighting.
• Versatile: Works for realistic projects as well as artistic visualizations.
• High-Quality Output: Perfect for 4K and cinematic renders without optimization issues.

Download now and bring life-like underwater realism to your next animation, game, scientific study, or VFX sequence. This asset is production-tested, fully customizable, and ready to deliver premium visuals from the moment you open it.