O₂ — Oxygen Molecule 3D Model

A scientifically accurate 3D model of the oxygen molecule (O₂), featuring two oxygen atoms bonded together in a double covalent bond. This model is ideal for chemistry students, educators, and science enthusiasts looking to visualize molecular structures in the real world.

Model details:

• Represents the diatomic oxygen molecule (O₂) in a ball-and-stick style
• Two spheres (oxygen atoms) connected by a central rod (double bond)
• Scaled for clear, hands-on visualization
• Designed for easy single or multi-color printing

Print settings:

• No supports required
• Recommended layer height: 0.2 mm
• Infill: 15–20%

Great for:

• Classroom demonstrations
• Science fair projects
• Desktop decor for chemistry lovers
• Building a complete molecular model set