Home & household

Coin Bank 3D Models: Piggy Banks, Vaults and STL Files

This collection gathers coin bank 3D models for 3D printing, from animal-shaped piggy banks to themed money boxes and vaults. You can compare how each design stores coins, opens, and assembles. Use it to find an STL file that matches the size and style you want. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

A Polyzon collection · 48 models from 4 platforms

How this collection is put together

Polyzon assembles this collection from search results on the connected platforms. Repeats and models without a preview are removed, weak matches go to the end, and the rest keeps the search order. Models belong to their authors — check the terms on each model's page.

Selection rules: the Polyzon editorial team · Text updated 2026-10-14

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About the category

«Coin Bank 3D Models: Piggy Banks, Vaults and STL Files»

Animal-shaped banks usually have a single coin slot and a removable or hidden plug, while novelty money boxes may take the form of objects, food, or characters. Print-in-place vaults and lockbox designs often rely on integrated hinges or sliding parts. Interactive designs add moving elements such as spinning parts or rotating sections, which changes how the model is handled after printing.

When choosing a model, look at the author's page for overall size, wall thickness, number of parts, and whether supports are needed. Check the material and settings the author lists, and review photos of real prints to judge surface detail and how parts meet. For banks with moving parts, confirm the clearance and assembly steps before starting.

To refine the search, try synonyms such as coin bank, money box, piggy bank, vault, and lockbox. Related topics include hidden compartments, book-shaped storage, and decorative containers for coins or small items. Combining a style term with a function term can narrow results to the kind of model you want to print.

FAQ

Frequently asked questions

What is the difference between a piggy bank and a money box?
A piggy bank is usually shaped like an animal or character, while a money box can be any container with a coin slot. Both may have a removable base, plug, or opening for retrieving coins.
Do coin bank models need supports?
It depends on the design: some print in one piece without supports, while others include overhangs or separate parts that may require them. Check the author's notes and photos for the specific model.
How do I choose a scale for a coin bank?
Start from the coin size and the space where the bank will sit, then compare that with the dimensions listed on the model page. Scaling a model changes wall thickness and clearances, so check those details before printing.
Can a coin bank be printed in different materials?
Many designs can be printed in common filaments, but the author's page may recommend certain materials or settings for details and moving parts. Review those notes and real print photos before choosing.
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