
Grinch Keychain 3D Models and STL Files
This collection gathers Grinch-themed keychains, mini figures, ornaments and earrings as 3D models. You can find both single-color and multi-color versions, including designs that do not require an AMS. It helps you quickly compare shapes and part counts before you send an STL to your 3D printer. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
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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All models in this collection

GRINCH KEYCHAIN (BABY EDITION) / GRINCH PENDANT

LLAVERO GRINCH / GRINCH KEYCHAIN

Sleeping Grinch

Grinch keychain

Grinch Christmas Cute Mini Toy - Serev3D

Grinch Keychain - Christmas Cute Thief

Personalized Grinch family Ornament 2-6 heads

Keychain Grinch

Gronkh (GRNK) Keychain

Grinch keychain

Fanart Grinch Schlüsselanhänger

GRINCH KEYCHAIN

Adult Key Chains (Grindr/Pornhub)

Grinch christmas keychain!

The Grinch Christmas Earrings! | No AMS Needed!

GRINCH KEYCHAIN (BABY EDITION) / GRINCH PENDANT

Tess McTessy Boxing Keychain – Free Teaser from Upcoming Kickstarter

Keychain The Grinch Before Christmas!

The Grinch Earrings

Grinch keychain

Ek Onkar Keychain

Grinch Ornament / Keychain

Grinch and Snowman Minis

Simple Christmas Holiday Grinch Head Keychain/Ornament

RF Remote Transmitter Housing

Grinch keychain and Christmas tree decoration

Canard grincheux Porte-clés avec ou sans support

Keychain santa

Grinchmas Vibes Ornament or Keychain

Grinch Hugging Christmas Tree Ornament

Grinch WiggleEyes Fidget Toy + Keyring

mickey keychain

Grumpy Monkey with Keychain

Tic Tac Toe Christmas Edition

llavero el grinch

The Grinch - No AMS - Keychain/Decoration

keychain

Grinchs Rentier

Keychain - Grumpy Snoopy Cat

Mini Christmas Grinch

El Grinch - Adorno navideño ( colgante para el arbolito )

3D Advent Bolivia | Day 25 Grinch Flexi

Grinch on monitor

Grinch themed mini tumbler chapstick keychain
«Grinch Keychain 3D Models and STL Files»
Most models in this topic are small keychains shaped like the Grinch, often with a loop or hole for a ring. Some are flat pendants, while others are simple mini figures that can also hang as ornaments. Earrings and family ornaments with several heads appear as variations on the same character. Multi-color versions may be split into separate parts for printers without an automatic material system.
On the author's page, check the overall size and scale, because a keychain that looks large in a photo can print very small. Look at the number of parts and whether the design needs supports, especially around the hat, fingers or thin limbs. The material and settings the author lists matter for small details and for how the ring hole holds up. Photos of real prints show how the model looks after printing, not just in the render.
To narrow the results, try related terms such as Christmas keychain, Grinch ornament, mini figure or earrings. You can also search for no-AMS or single-color versions if your 3D printer does not have a multi-material unit. Adding words like cute, sleeping or family ornament shifts the results toward specific poses or group designs. Combining the character name with a printing term like STL or 3D model usually brings up the same topic from different angles.
Frequently asked questions
What do I need to check before printing a Grinch keychain?
Can I print these models without an AMS?
How do I make a keychain stronger?
What is the difference between a Grinch keychain and a Grinch ornament?
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