10 Profitable Things to 3D Print and Sell

3D printing has revolutionized the world of manufacturing, making it easier than ever to create and mass-produce unique and personalized items. From jewelry to toys, decorative objects to utility items, the possibilities of 3D printing are endless.

If you own a 3D printer or are thinking about buying one, you can sell your 3D printed creations to earn extra money or even start a business.

1. Phone Cases

Smartphone cases are among the most popular 3D-printed items. With a 3D printer, you can create personalized cases that stand out from the mass-produced options on the market. You can offer a range of designs and styles to cater to different tastes and preferences.

2. Jewelry

Jewelry is another popular 3D-printed item. You can create unique and intricate designs that are difficult to achieve by hand or traditional manufacturing. You can also customize pieces with names, initials, or messages to appeal to customers looking for personalized jewelry.

3. Home Décor Items

Home décor items such as vases, planters, candle holders, and wall art are increasingly becoming popular 3D-printed items. You can offer custom designs to cater to different tastes, textures, and styles. You can also create seasonal or holiday-themed pieces to attract customers looking for festive decorations.

4. Toys

Toys are always in demand, and 3D printing allows you to create original and customized toys that stand out from mass-produced options. You can create action figures, puzzles, board games, and other toys that appeal to children and adults alike.

5. Keychains and Accessories

Keychains, badges, and accessories are small and simple 3D-printed items that have a high demand. They can be personalized with names, logos, or other designs to appeal to different customers’ tastes.

6. Prosthetics

Prosthetics are a niche but highly profitable 3D-printed item. You can create customized prosthetics for individuals with disabilities, athletes, or cosplay enthusiasts. With 3D printing, you can create high-quality, durable, and lightweight prosthetics that fit perfectly and perform well.

7. Replacement Parts

Replacement parts are often difficult to find, expensive, or out of production. With 3D printing, you can create replacement parts for appliances, vehicles, or machinery that are no longer available or can be customized to fit specific needs.

8. Spare Parts for Vintage Items

Vintage items often require specific spare parts that are no longer in production. With 3D printing, you can create non-existent or hard-to-find vintage spare parts that allow antique items to be repaired or restored.

9. Musical Instruments

Musical instruments are another niche but profitable 3D-printed item. You can create customized or experimental instruments that are difficult to find or too expensive to produce traditionally.

10. Pet Accessories

Pet accessories such as food bowls, collars, tags, and toys are always in demand. You can create personalized pet accessories with names, designs, or messages that cater to pet owners’ preferences and interests.


3D printing can be a highly profitable source of income or business venture if you have the skills and creativity to create unique and original 3D printed items. The ten profitable things we have listed should serve as inspiration for your entrepreneurial journey.

With 3D printing, there are limitless possibilities, and the key is to tap into your creativity and offer personalized and customized items that cater to different customers’ tastes and preferences.

Tyler Woodward

Tyler Woodward

Hi, I'm Tyler! I'm a passionate writer and believer in the potential of 3D printing technology. With my background in engineering and design, I bring an exciting mix of creativity and technical expertise to my writing. In addition, I pride myself on staying up to date with the latest trends in the industry.

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