3D Printed Keychain: Top 20 Picks for the Best Designs in 2024

.shop-list { margin: 0 auto; width: 800px; } .shop-wrap { display: flex; flex-wrap: wrap; padding-bottom: 20px; border-bottom: 1px solid #A6A6A6; } .shop-img { width: 200px; } .text-content { flex: 1; } .btn-wrap { width: 100%; margin-top: 14px; display: flex; justify-content: flex-end; } .shop-btn { width: 120px; height: 28px; text-align: center; line-height: 28px; background-color: #D8383B; color: #ffffff; font-size: 15px; font-weight: 500; } .shop-title { width: 480px; text-align: center; margin: 0 auto; background-color: #d8383b; color: #fff; padding: 1px 75px; font-size: 15px; font-weight: 500; } .line { width: 100%; height: 3px; background-color: #D8383B; margin-bottom: 14px; } .text-link { font-size: 16px; font-weight: bold; color: #1C2AA3; } Personalized 3D printed keychains are a creative and practical accessory that can add some flair to your key set. With innovative designs available, from geeky shapes to handy tools, 3D printed keychains make for unique gifts or customized items for yourself.

As 3D printing technology continues to advance, more intricate and cleverer 3D printed keychain ideas will emerge. But even now there are some super cool designs that can make your keys stand out while providing functionality. Here are 20 of the top picks for the best 3D printed keychain designs that will be hot items in 2024.

Sermoon D3 Pro 3D Printer for 3D Pinted Keychain Sermoon D3 Pro 3D Printer is an ideal machine for 3D printing keychains. It offers a large build volume, high printing speed and accuracy, and supports a wide range of filaments. Its advanced features such as auto leveling, air filtration, and a camera ensure a smooth and efficient printing process. VIEW DEAL 1. Smartphone Stand Keychain

Tired of propping your phone up precariously or holding it when you want to watch videos hands-free? A 3D printed smartphone stand keychain provides a convenient phone dock that you can take anywhere.

With customizable shapes like geometric blocks, animal shapes, or gaming controllers, a 3D printed phone stand keychain is one of the most useful 3D printed keychain designs you can own. You’ll get lots of use out of this creative accent that keeps your phone upright as needed. Make sure that your print the appropriately sized stand for your smartphone. Then you will not encounter any issues when using it.

2. Multi-tool Screwdriver Keychain

Why rummage around for the right screwdriver when you can carry an all-in-one 3D printed screwdriver keychain? This MacGyver-esque tool contains a Phillips head screwdriver, flathead screwdriver, medium flathead, and cross head to handle basic screw-twisting tasks.

Sized perfectly for keychains, these compact 3D printed screwdrivers offer on-hand convenience for minor repairs, installations, or tweaks to glasses, electronics, appliances, and more. It’s a practical accessory proving keys can be heroic too!

3. AirTag Holder Keychain

Never lose your keys again with an AirTag holder keychain 3D printed specially to encase Apple’s tracking device. Custom-designed to hold an AirTag securely within the structure, you’ll have peace of mind that you can use the Find My app on iOS to locate keys when misplaced.

Fun designs like robots, rocket ships, owls, turtles, and more protect your AirTag while showing off your personality. For forgetful folks, an AirTag holder keychain is a must-have 3D printed accessory for 2024.

4. Whistle Keychain

Emergencies can happen anytime, anywhere, and being able to alert others to your location using a loud whistle could prove extremely valuable. A 3D printed whistle keychain puts this important safety tool right on your keyring for quick access.

Designed like a referee’s whistle or a gym coach’s classic silver peel, these 3D printed whistles allow you to signal for help even without your phone. Complete with a hole for attaching keys, it’s a smart precautionary keychain that could lend peace of mind.

5. Pill Container Keychain

People who take medications need an easy way to keep pills accessible for their scheduled doses. A 3D printed pill container keychain offers the perfect mini storage for a couple pills when out and about.

In standard geometric shapes or fun diamond, oval, heart, and star designs, these plastic capsules keep pills dry and contained. Some feature screw-on lids or secure snaps to seal contents safely inside too. Having vital meds attached to your keys prevents forgotten doses!

6. SD Card Holder Keychain

In our digital age, many gadgets still use SD cards to hold data, like phones, drones, keyboards, gaming consoles, and DSLR cameras. Finding these teensy devices when needed can be challenging. However, an SD card holder keychain from a 3D printer neatly stores cards for simple accessing.

Designed like mini briefcases, SD card holders connect to key rings while keeping your cards organized and scannable. No more sorting through drawers or bags to locate a stray SD card. With designated keychain storage, you’ll score high on both convenience and style points.

7. Minecraft Tools Keychain Set

For fans of the popular Minecraft game, a set of 3D printed Minecraft tools makes an awesome keychain accent. Modelled after the essential pickaxe, shovel, axe, and sword used by Minecraft players, these miniature tools have usable functions!

Typically printed in classic Minecraft greens and browns, these plastic game accessories contain things like a bottle opener, box cutter, letter opener, and keychain hole punch built into their designs. Wear all four clipped together or share with friends for an epic Minecraft keychain collaboration.

8. Halloween Pumpkin Keychain

Seasonal 3D printed keychains like a mini pumpkin are super for celebrating Halloween in spooktacular style. These pumpkin keychains may be tiny in size, but their facial details showcased through 3D printing's intricate capabilities will be huge conversation pieces.

With triangle ghost eyes, toothy grins, vampire fangs or etched facial expressions, 3D printed pumpkins showcase Halloween spirit on your key set all October long. Terrifying, cute or funny, find one that suits your personality to display some seasonal flair on your keyring this 2024.

9. Mario Kart Keychain

Gamers rejoice over 3D printed keychains featuring classic racing characters and items from Mario Kart. Iconic faces like Mario, Luigi, Princess Peach, Yoshi, Bowser and Toad perched atop karts or hovering on clouds above make impressive keyring tokens.

Or symbolize your competitive spirit by accessorizing with Mario Kart items like banana peels, Koopa Troopa shells, stars, mushrooms and more. Bring video game excitement to your keychain with tiny 3D printed creations modeled from the legends of this nostalgic Nintendo racing game.

10. Fidget Keychain

In the world of fidget toys meant to channel nervous energy into mindless motion, it makes sense to have one handy on your keychain for anytime use. 3D printing enables fidget keychain spinners, bars, gears and other gizmos designed specifically for fiddling with.

Some feature liquid-filled outer casings surrounding metal bearings you can endlessly turn and flip. Others have clickable buttons, pull-out pins, rotating discs or snap beads to occupy restless fingers during tedious tasks. With endless options, discover the perfect 3D printed fidget keychain for your antsy habits.

11. Pencil Holder Keychain

For jotting down quick notes, lists or reminders on the go, you’ll love the convenience of having a mini 3D printed pencil holder attached to your keys. Designed like hollow cases to insert a standard No. 2 pencil, these keychains let you carry a writing utensil anywhere.

Choose round shapes like cylinders, triangles or rectangles with customized details to showcase your interests. Clip it to a keyring and you’ll always have a pencil handy for capturing spur-of-the-moment thoughts while outrunning errands.

12. Leaf Ring Keychain

Take a piece of nature’s beauty with you in keychain form with 3D printed leaf pendants. Botanically accurate right down to veined detailing, these image-to-STL creations replicate gorgeous leaves in plastic designs.

Choose vibrant maple leaves, tropical palm varieties, delicately veined birch leaves or any favored flora rendered through intricate 3D printing capabilities. Wear alone or add an antenna cutout to dangle other themed charms from this nature keychain. However, you style it, this naturalistic accessory instills Zen calm.

13. Santa Claus Keychain

Tis the season for spreading holiday cheer with a specialized 3D printed Santa Claus keychain. Personifying Christmas magic in his signature red hat and jacket, 3D-printed Saint Nicks hold court on keyrings while flaunting bushy beards and round glasses.

Some feature right jolly old elves while others go modern with sleek or anime-inspired aesthetics. Pack them solo or pair with printed wreaths, trees, sleighs or elven helpers to deck your keys in full Kris Kringle style. Whichever Santa suits you best, this Christmas keychain makes every day feel festive.

14. Tiger Keychain

Show your fierce, feline side by accessorizing keys with a brightly colored 3D printed tiger keychain. Expertly printed with meticulously striped fur, penetrating eyes and teensy detail down to whiskers and claws, these tiger key hangers demonstrate the striking realism 3D printing affords.

Encircle your keys with growling orange and black jungle cats, roaring white tigers, or cute cubs with innocent appeal for wow factor. Let this exotic 3D printed creature unleash your inner wild side whenever you grab your keys.

15. Funnel Keychain

Prevent spills and messes when refilling tanks, bottles or containers using a 3D printed funnel keychain attachment. Designed like miniaturized kitchen funnels with shorter spouts and key holes, these plastic tools have revolutionized refueling routines for everything from cigarette lighters and perfume to motorcycles and lawn gear.

Funnel keychains printed in glow-in-the-dark filaments even enable mess-free pouring at night. Hook one onto keys for a portable solution that saves time, money and frustration when transferring liquids.

16. Penguin Keychain

What’s more adorable than an artsy 3D printed penguin keychain? Colorfully printed to mimic aquatic birds with sleek black feathers and bright white bellies, these little penguins are perfectly petite for keyring accessories.

Some designs go the extra mile to incorporate actual working LED lights behind translucent filaments, so the penguin appears to glow when keys are moved. Between novelty lighting effects and posing in cute stances, 3D printed penguins inject icy cool style into key sets.

17. Toothpaste Tube Squeezer Keychain

Plastic toothpaste tubes are notoriously difficult to drain completely, often leaving a third of product stuck inside. Tackle this frustrating bathroom dilemma with a specialized 3D printed toothpaste tube squeezer keychain equipped with gears that rolls tubes efficiently.

Shaped roughly like the body shape of a tube but featuring mechanical gears, users simply insert their nearly finished toothpaste tube into the device, and as the gears roll, leftover paste gets fully extruded. Say goodbye to tossing tubes still loaded with usable paste!

18. Wall Street Bull Keychain

Pay homage to the iconic bronze “Charging Bull” sculpture near Wall Street in New York City by accessorizing your keychain with a 3D printed mini replica. These roughly 5-inch-long bull figurines are sculpted mid-charge with lowered heads, flaring nostrils, and muscular physique identical to the famed 11-foot landmark tourists flock to touch.

Display obvious symbolism of Wall Street and American prosperity when you clip this desktop-sized bull 3D print to keys as a financial reminder. The matte sheen and meticulous attention to muscular detail in this mighty mini bull makes a serious statement.

19. Apple Watch Wall Charger Keychain

Toting an extra Apple watch charger is a headache that this clever 3D printed wall charger keychain solves wonderfully. Printed with a hole to string keys alongside the actual charger, you’ll always have a charging cable for emergency juicing.

The keychain hole keeps the charger from dangling but still allows it to be removed and plugged in when needed. For Apple smart watch wearers, this device eliminates forgetting your charger at home or running low while traveling. Simply brilliant!

20. Pikachu Wall Key Holder

Let the most beloved Pokémon of all hold your keys in true Pikachu style with a mounted wall key holder modeled after this iconic electric mouse’s body. Designed like wall mounts, these 3D printed Pokémon feature screw holes for hanging while their bodies, ears, limbs, and tails secure keys in place.

As 3D printing technology and durable filaments advance, Pikachu’s bright yellow hue and lightning bolt tail can be replicated precisely for instantly recognizable key racks that provide droppable storage right by your door. Gotta hang ‘em all with help from your Poké-pal!

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Conclusion The world of 3D printing has revolutionized the creation of key accessories, introducing endless opportunities for personalized 3D printed keychain designs. From functional tools to pop culture-inspired icons, the technology has become increasingly sophisticated and accessible. There is a wealth of creative 3D printed keychain ideas today that not only organize keys but also showcase personal style. Whether it's practical items like an AirTag locator, a bottle opener, or decorative pendants of favorite video game characters, 3D printing brings personalized keychains to life.

The Sermoon D3 Pro 3D Printer is ideal for crafting such keychains. It has a large build volume, high printing speed, and precision, and is compatible with various filaments. Its advanced features ensure a seamless and efficient 3D printing process. Step into the world of online 3D printed keychains to find the perfect one for your key set, combining convenience, individuality, and a touch of technological magic!

3D Printed Keychain: Top 20 Picks for the Best Designs in 2024

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