Inflatable 3D Numbers Set (0–9) | 3D Printing

A complete set of 3D printable numbers from 0 to 9, designed with a playful air mattress balloon look. Each number features smooth rounded shapes, realistic seams, and fine wrinkle lines. The models come with a completely flat back, making them hassle-free to print and easy to use for casting silicone molds.

Inflatable 3D Numbers 3D Model & Features

• Printer Compatibility: Resin (SLA/DLP) & FDM Friendly
• Files: High-quality STL and OBJ files ready to download.
• Print Ready: Pre-tested to slice without errors in Bambu Studio, Cura, PrusaSlicer, CHITUBOX, and Lychee.
• Easy to Scale: Resize freely in your slicer without losing details.
• No Slicer Errors: Each number is saved as a separate STL file
• Casting Friendly: Stable flat bottom and smooth outer contours make it an ideal master for pouring RTV-2 silicone molds.
• Please note that the back is flat.

Support

Need help? Feel free to contact us before or after your purchase. We’ll be happy to answer your questions, assist with the files, and provide support whenever needed.

Inflatable Numbers STL 3D File | FAQ

What file are included in the instant download?
The instant download includes print-ready, high-resolution OBJ files.

Can I resize the model?
Yes. You can scale the model to any size directly inside your slicer without affecting its geometry.

Is the model a single solid body?
The pack includes separate STL files for each number

Also, can I request another format?
Yes, so feel free to contact us anytime before or after your purchase.

• Available Formats on Request: STL, OBJ, FBX, C4D, 3DS, DXF
• Software Support: Works smoothly with Blender, Cinema 4D, Maya, 3ds Max, Fusion 360, Cura, Bambu Studio, PrusaSlicer, Chitubox, and most standard 3D apps.

What should I do, then, if I have a problem with the file?
Simply contact us. We provide full customer support

Commercial & Personal License

This purchase grants both personal and commercial production rights.You can 3D print and sell physical copies or resin casts of this model. Reselling, sharing, or distributing the digital STL and OBJ files is strictly prohibited.