The modern age of 3D printing has arrived in full force, with consumers able to purchase printers for their homes, visit online retailers, and even find 3D printing services in supermarkets. The result is a wide variety of strange and wondrous items created using 3D technology.
When you purchase a 3D printer, one of the challenges you have is picking what fun prints you want to do next, because there are so many websites dedicated to sharing 3D models, the possibilities for 3D printing are almost unlimited.
This post will provide our recommendations for coolest 3D prints that you can create using a 3D printer. We will also show you where you can obtain the models you need.
50 Cool Things to 3D Print
Having a cool thing printed from a 3D printer is what everyone desires. Here are 50 cool prints that you can take inspiration from:
1. Elastic Football
This print is an elastic football game. Rubber bands keep the player parts elastic so that they may control the ball around the printed field in this two-player elastic football game. A handle on the rear of the goalkeeper piece controls each player’s abacus-style point tally.
2. Mechanical Wall Clock
A 3D printed clock like this one is particularly interesting because of its complexity and coolness in general. With this design, there are no moving parts or electronics to worry about.
3. Squid Game – Front Man Mask
This frontman mask’s creator couldn’t either. Decorate your home or office with this model, or use it as a finishing touch for your most impressive cosplay suit.
4. Articulating Raspberry Pi Camera Mount
This articulated camera mount employs a Raspberry Pi controller to provide a flexible camera option. This print is ideal for remote watching, time-lapse recording, or shooting stills of your prints while in production.
5. Original Simpsons TV
As a memento of The Simpsons television program, you may pay homage to it by putting this small copy of the show’s original TV on a shelf or office desk.
6. Charger Cable Organizer
These printable organizers contain your chargers while not in use, keeping them clean and safe from other wires. They act like miniature spools, allowing you to unwind the charger just as far as you need.
7. Screw Measuring Tool
Nothing holds you back more than a box full of mixed-together unknown screws and nuts. You can simply assess the type and size of missing bolts, screws, or nuts with the assistance of this screw measurement tool. In addition, it is straightforward to print and includes all of the most popular bolt and screw sizes.
8. Rugged Desktop Organizer
This versatile desktop organizer keeps your desk neat and your business essentials near reach. It has ports for USB sticks, SD cards, and internal memory cards integrated inside, as well as compartments for everyday items like pencils and scissors.
9. Giroid Vase
Both useful and elegant, this giroid vase is a quick and simple print project that doesn’t need any support or extensive post-processing work.
10. Marble Maze
You will alleviate office boredom once you remove the zen garden from your desktop and replace it with this printed marble maze. This design uses snap-together sphere and swivel joints to keep adhesive and other chemicals out of the equation.
11. Cute Caravan Birdhouse
These adorable caravan birdhouses will surely bring a smile to campers’ faces. To get a delightful two-toned effect, you’ll have to 3D print the two shades independently and then glue them together. As far as we can tell, this design will fit on the majority of 3D printer print beds.
12. Drippy Bucket
Toss in a drippy bucket wherever you’d like for a splash of modern pop art flair! With three separate parts, you can snap the grip and color drips into the container without needing glue or screws. It’s the ideal receptacle for pencils, dice, or even spare coins.
13. Fractal Vise
In addition to its eye-catching design, this fractal vise model is a highly practical tool once you’ve put it together. However, you need numerous nuts, bolts, and rod widths for this construction, which also requires a wide variety of plain and threaded rods.
14. Squeeze Fan
This hand-powered squeeze fan is as functional as it is amusing. Using the handle drives the inner gears and rotates the propellers. When power or batteries are scarce, this design is ideal for outdoor excursions, disaster preparedness kits, and other such situations.
15. Face Shield
With the epidemic in full flow, personal protective equipment is as critical as ever. The Prusa research team created this simple face shield and earned EU certification as a practical personal protection item.
16. Lithophane Moon Lamp
These miniature lunar landscapes were created using lithophane models, which were used to map the actual surface topography accurately. The telescopic legs and a lamp aperture at the bottom of this version transform it into a practical and eye-catching lamp.
17. Landy Mini
If you think this is a simple small vehicle model, think again. The Landy Mini has a fully working shock absorber that you can put together with only a few screws.
18. Self-Watering Planter
Love plants but forget to water them? When the soil dries up, this self-watering planter continues to draw water from a reservoir. Since you can’t overlook hydrating them for a few hours, they’ll still get their needed attention.
19. Split-Flap Display
When constructing an electronic split-flap panel that attaches to your network, this model relies on only a few parts and a cordless adapter. You may use the program to make a clock, diary, discussion forum, or whatever else you can dream of.
20. Cryptex
Inspired by the Da Vinci Code, this cryptex contains a little compartment to conceal items like candy, jewels, or messages. It’s possible to program a combination lock into the cryptex so that it will only unlock if you enter the correct letters.
21. Bag Clip
Compared to older chip clips, this one prints with minimal supports and stays in place much more reliably. It employs a three-hinge method to remain on the bag more firmly without falling off. Using this template, you can get a professional-looking document printed quickly.
22. Rotating Rings Toy
The mini-gyroscope has been one of the most favorite fidget toys for a long time because of its unique shape. You can start printing immediately out of the package since it uses a build plate.
23. Mantis Clamp
A manual crank and gears tighten and release the mantis clamp, a novel spin on a vise design. Due to this, it’s an excellent tool for holding miniatures, electronics components, and other small items like that, as shown in the photo to the left.
24. Deadpool Bust
This fine-detailed Deadpool sculpture is a terrific novelty piece for any Marvel fan. Metal filaments, such as CopperFill or BronzeFill, may be used on an FDM 3D printer to make it seem like a steel sculpted sculpture when created in resin on a resin printer.
25. Avocado Seed Floater
You can’t just toss avocado seeds in some soil and hope for the best when sprouting these little suckers! It takes a few days of being partially submerged in water for the pits to begin sprouting. Thanks to this 3D printed seed floater, this is a simple problem to solve and manage.
26. Drill Depth Stop
You could use these printed drill range stoppers to ensure that your drill bit doesn’t travel too deep into the material.
27. Sunflower Clock
Except for the other clock on this list, this stunning design is a fully functional wall clock with electronic components. Due to the thin PETG bands employed for the flowers, there are various parts to print for this clock. However, the result is worth the time and work.
28. Cute Skull Lamp
These skull lanterns are a great addition to your Halloween decor, but they’re so beautiful that you’ll need to keep them up all year. Printing them takes a few minutes, and you can assemble them with an inexpensive LED light string and a few AA batteries.
29. Ancient Guardian from Zelda BOTW
These models are a must-print if you haven’t yet been completely traumatized by the ancient guardians from your BOTW playthrough. With fully articulated legs, you can swiftly snap this figure off its building plate and begin your mission for Hyrule’s downfall.
30. Ornamental Bulbasaur
Having a form with many Victorian filigree components, it’s no shock that the design looks wonderful in a shiny finish. Several other ways to make this model look its best: metal-filled filaments or wet molding of the sculpture in resin.
31. 3D Printable Drone
This design performs well and is much fun to operate for a functioning mini-drone. Don’t expect much power from a battery case built around a single lithium cell. However, it functions and is a wonderful starting project for anyone wishing to learn how to 3D print and construct more competent drones.
32. Back Loaded Horn Speaker
With a little work and around $20 in parts, you can turn this little printed speaker into a formidable Bluetooth speaker. Furthermore, the designer includes a wiring diagram and detailed instructions with the downloadable STL, making it simple to follow whether you are inexperienced with this project.
33. Among Us Print
Fans of the game will enjoy making this five-piece set of Among Us replicas. Thanks to the wide variety of character types, you can customize each model’s colors to match any of the game’s character types.
34. Print-in-Place Bearings
These print-in-place bearings are perfect whether you need them for a project or want to put your printer through its paces to ensure you’ve calibrated it properly. Designed in five typical sizes, these models should give all the choices you need for most applications.
35. Helmet Hanger
It’s a great way to retain your helmet safe and show it off simultaneously with this 3D printing project. This project allows the orb to be produced whole or in two halves without needing any scaffolding.
36. Tensegrity Table
When normal furniture is too dull, consider some that look to defy physics instead. This little table binds the bottom and top components together using string, and the tension erects the table parts. If you want to make the table appear as though it is floating, use a clear string instead of blue.
37. Hydroponic Self-Watering Seeds Starter
These lovely self-watering pots are another option for those who struggle with gardening. They will continue to provide your plants with nutrients and water even if you forget to tend them. The planter is available in five distinct positions, some sitting flat while others swing their legs over a ledge. As a result, you have much leeway to be creative with arranging your planter persons on your workstation, desk, or cabinet.
38. Briefcase
There are a lot of minor papers that you need to keep track of at work. Those doll-sized piles of cash? If you’re printing a compact suitcase from a building plate, this print-in-place case accomplishes precisely what it says. It produces a bag in one unit with fully working hinges and locks.
39. Bone Fingers
Bone fingers that can move in uncanny harmony with your own set this toy apart. To put it another way, the project is a labor of love for those who enjoy cosplay and Halloween costumes.
40. Lazy Dogs
We’ve added another print-in-place project to the to-do list! These cute dogs feature flexible hinges on their bodies that allows them a larger range of movement. While they are mostly for ornamental (or amusing) reasons, these miniature dogs are highly popular with youngsters.
41. Hexagonal LED Panels
There are many ways to customize your home with DIY printed light fixtures, and all these hexagon LED screens are among the best examples we’ve seen. Each hexagon light is printed and built individually before being placed together, which offers lots of potential for creativity.
42. Phone Stand
This stand tightens around the phone when put in the cradle and loosens when removed. Additionally, while the phone is in the holder, it can be rotated to allow for the best possible viewing from any angle.
43. Slim Credit Card Wallet
A card wallet is important when you want the minimum to protect your pockets from being burdened. You can easily remove your cards from this one since it’s printed and has an ejector button built-in.
44. Measuring Cube
A contemporary spin on the ancient notion of measuring cups, these cubes are a creative way to integrate multiple measurement sizes into one piece. Despite this, we don’t recommend using 3D printers for kitchen liquids since the tiny spaces between layers are not watertight.
45. Thor’s Hammer
Thor’s hammer is one of the most well-known Marvel accessories in the 3D printing industry, and it’s easy to make. Most commercial resin printers can’t print it at full scale, even though it has a lot of fine characteristics that you can best preserve with one of these machines.
46. CNC Machine
One of the nicest things about owning a 3D printer is the possibility of utilizing it to manufacture more printers or equipment. This CNC machine is a wonderful illustration of it. To create a fully functional CNC, the rails, motors, and carving tools are all assembled using 3D-printed joint parts.
47. Raspberry Pi 4 Case
You can do many cool things with Raspberry Pi boards, in case you missed them. 3D printing works well with the Raspberry Pi because of its small size, low cost, and surprising flexibility.
48. Prusa Enclosure
This project offers you all the elements required to transform an IKEA Lack table into a working 3D printer enclosure and filament station. If you have a 3D printer that fits on a Lack table, then this project should work for you.
49. Fidget Infinity Cube
This model prints flat and needs no assembly after printing. A successful print may necessitate a few attempts with various printer settings and calibrations because the hinges get printed in place during the printing process. The designer included a test print with the model files so you can easily try out various print settings without printing the whole model.
50. Addams Family Thing
Yet another mysterious artifact on the list, the Thing from the Addams Family, is a terrific piece to add to your Halloween décor. This model with a high degree of detail (particularly around the knuckles and nail beds) might perform well with resin printing.
Final Words – Coolest 3D Prints
It is less expensive and more straightforward to create prototypes with 3D printing. Hence, product development cycles are getting shortened as a result. As a result, makers have successfully manufactured houses and even cars using 3D printing. Even though they are still in the early phases of development, it is feasible that 3D printing may soon become the norm for large-scale manufacturing.
The possibilities for do-it-yourself (DIY) projects at home have been completely transformed with the advent of 3D printing. If you are the lucky owner of a 3D printer and are pondering how you can make the most of its capabilities, your search is over.
These were the 51 most awesome free 3D printing models we could find. Did you enjoy our picks? Have any of these models ever been produced by you before?
Also, if you are looking for the best enclosed 3D printer to recreate these cool designs, check out our guide!