Do you have a 3D printer and are looking for some cool and useful things to 3D print? I've put together this list of some cool and useful things you can make. Consumer 3D printing continues to grow with amazing new creations like this everyday. If you've ever had an idea for an invention, it's never been easier to make that a reality.
3D Printed Tools
One of the most practical applications of 3D printing is making tools, jigs, and machines to build other things. You can even make parts to build more 3D printers. Here is a collection of useful tools you can make to help you with your home improvement or personal projects.
1. Adjustable Wrench
This 3D printable wrench represents a lot of modern 3D printing developments. This wrench is printed as 1 unit with no assembly required. Objects like these really illustrate the power of 3D printing to make complex devices with all components built together. https://www.thingiverse.com/thing:139268
4. Locking Contour Gauge
5. Custom Sanding Stick
6. Fractal Vice
7. Fillet Gauge
8. Screw Gauge
9. Center Finder
10. Wood Drawing Gauge
11. Drill Stop
12. Utility Knife
13. Geodesic Dome Kit
14. Caribiner
15. Emergency Whistle
Hobby
3D printing as we know it today was made possible by countless hobbyists working in software, electronics and hardware. In return 3D printing has been an amazing gift to the hobbyist community enabling new ideas and projects.
16. Benchy
17. Orcarina
18. Ukelele
19. Guitar Wall Mount
20. Yarn Bowl
21. Self-Watering Planter
22. Fume Extractor
24. Raspberry Pi Camera Mount
25. RC Airplane
26. Nano Drone
27. SMARS Modular Robot
28. Wall-E Replica Robot
29. Inmoov Robot
Gadgets
3D printing is wonderful for making an endless supply of cool fun gadgets. From fun fidget gadgets to useful things for your home or office, there's something for everyone.
30. Fidget Cube
31. Fidget Spinner
32. Coin Sorter
33. Desk Organizer
34. Tablet/Phone Stand
35. Bag Holder
36. Collapsible Basket
37. Nut Cracker
38. Combination Safe (Cryptex)
39. Venus Box
40. Secret Puzzle Box
Toys and Games
3D Printing toys is a great way to teach young people about this powerful new technology. 3D printed toys make great gifts for kids, or just fun fidget gadgets.
41. Mini Octopus
42. Flexi Rex
43. Collapsible Lightsaber
44. AT-AT Imperial Walker
45. Millennium Falcon
46. Baby Yoda
47. T-800 Terminator
48. Baby Groot
49. Spirograph
50. Polar Bear Automata
51. Flying Seal Automata
52. Inception Top
53. Star Wars Battleship Game
54. Dice Tower
55. RPG Miniatures
56. 1:100 Scale Tanks
57. Lego Bricks
58. Marble Machine
59. Tri Blade Boomerang
Learning
3D printing offers new possibilities for fun, engaging education. 3D print your own dinosaur skulls, famous sculptures, buildings, maps, and more. 3D printing is revolutionizing education on every level.
60. T-Rex Skull
61. T-Rex Skeleton
62. Triceratops Skull
63. Pyramid of Giza
64. Viking Ship
65. Digital Sundial
66. Mayan Death Whistle
67. Chain Mail
68. Pie Fractions
69. Parallel Marker Lines
70. Tesseract (Hypercube)
71. Wave Ripple Model
72. Bottle Vortex Connector
73. Gearbox
74. Turboprop Engine
75. Jet Engine
Decorative
If you're looking to add some decoration to your home or office, 3D printing has you covered. Choose from sculptures and custom lamps that will add beauty to any space.
76. Kinetic Sculpture
77. Cellular Lamp
78. Lotus Flower Lamp
79. Voronoi Lamp
80. Voronoi Vase
81. Venus de Milo
82. Money Cat
83. Tensegrity Table
84. Penrose Triangle
85. Floating Cup
86. Curved Pole Illusion Automata
87. Pendulum Clock
Holidays & Gifts
3D printing is a great way to make gifts for everyone during the holidays. There is something unique and special about custom gifts. 3D printing is also great for making fun holiday decorations on a budget.