Do you want to introduce your children to 3D printing but you’re not sure how to get started? At Imprimy, we are here to answer all your questions so you can start this project with confidence.

Why introduce children to 3D printing?
3D printing is an exceptional tool to engage children, stimulate their creativity, and encourage their independence.
Define a pedagogical and creative tool to engage children in 3D printing
An excellent choice to introduce children to 3D printing is the Tinkercad software, a tool that is both pedagogical and creative. Easy to use thanks to its intuitive interface, it allows young users to have fun while developing their imagination and three-dimensional thinking.
By manipulating simple shapes, they learn the basics of 3D modeling in a playful and gradual way. This tool also encourages their autonomy, patience, and problem-solving abilities, while providing the satisfaction of seeing their creations come to life through the 3D printer.
Stimulate children’s patience and problem-solving skills
3D printing is an excellent way to stimulate patience and improve problem-solving skills in children, as it involves a process of trial and error before achieving a perfect result.
Faced with challenges such as printing defects, design errors, or adjustments to settings, children learn to analyze the situation, search for solutions, and persevere despite obstacles.
By understanding that each project requires time, adjustments, and sometimes several attempts before it succeeds, they develop a more methodical and thoughtful approach, which boosts their self-confidence and adaptability.
Encourage autonomy and self-confidence in younger children
3D printing is a wonderful tool to encourage autonomy and strengthen self-confidence in children, as it allows them to design, experiment, and create their own projects in a hands-on way. By giving them the opportunity to model and print objects they have imagined, they become aware of their ability to create and solve problems on their own.
Each success, even after several attempts, provides them with a sense of accomplishment that motivates them to try, take initiative, and develop their critical thinking—essential qualities for their personal growth and future learning.
Which material to choose for children?
To ensure this experience goes smoothly, you should choose a 3D printer suitable for children, select the right filaments, and use accessible software.
3D printers suitable for young users
For young users, it is essential to choose a 3D printer that combines safety, ease of use, and reliability. Models with a closed enclosure protect children from heated parts and reduce the risk of accidents.
An intuitive interface, automatic calibration, and optimized presets make it easier to use and avoid technical complications. Additionally, opting for a printer compatible with PLA filament, a non-toxic and biodegradable material, ensures a safer and more eco-friendly experience.
These features allow children to focus on creation and explore the world of 3D printing with confidence.
Recommended filaments for 3D printing with children
For 3D prints suitable for children, PLA filament is the ideal choice as it is safe, easy to print, and eco-friendly. Made from corn starch or sugarcane, it is biodegradable and does not emit toxic odors during printing, unlike other materials like ABS.
PETG can also be a good alternative, offering better strength while remaining non-toxic and free from harmful emissions. It is best to avoid filaments that require high temperatures or release fine particles, ensuring a safe and enjoyable printing experience for young users.
Accessible modeling software for children
To introduce children to 3D modeling, it is essential to choose accessible, intuitive, and age-appropriate software.
- Tinkercad is the most recommended tool, as it offers a simple and fun interface, allowing users to create models by assembling basic shapes.
- For those who want to go further, BlocksCAD is an excellent alternative, combining programming and 3D design, perfect for developing logical thinking.
- Finally, Leopoly offers a more artistic approach, with tools that make it easy to sculpt and customize objects.
With these tools, children can unleash their creativity and explore the world of 3D printing while having fun.
What fun and educational project ideas to implement?
To spark your children’s interest in 3D printing, you can choose simple projects, educational projects, or even customized projects.
Simple projects for beginners
To get started with 3D printing, it’s recommended to choose simple, fun, and quick-to-make projects to motivate children and let them see the results of their work quickly.
- A personalized keychain with their name is a great first creation.
- Animal figurines or characters, available on platforms like Thingiverse, allow children to print without having to design the models themselves.
- A 3D puzzle, made of interlocking pieces, is also a good option to combine play and learning.
These projects help beginners get familiar with 3D printing while developing their creativity and confidence.
Exciting educational projects
Educational 3D printing projects are a great way to make learning interactive and fun for children.
- Geometric shapes help better understand mathematical concepts by manipulating 3D solids like cubes, pyramids, or spheres.
- Relief maps, representing countries or continents, are ideal for learning geography in a visual and tactile way.
- LEGO-compatible construction pieces, fully customizable, encourage children to explore the basics of engineering and architecture.
- Finally, educational clocks with moving hands help children learn how to read the time while having fun.
These projects stimulate curiosity, logic, and creativity, while making learning more concrete.
Useful and customizable projects
Useful and customizable 3D printing projects offer children the opportunity to create everyday items while developing their creativity.
- A pen holder or pencil holder can be designed with their own name or a unique design, offering both functionality and a personal touch.
- Door nameplates or bookmarks can easily be created and personalized with chosen patterns or colors.
- Modular storage boxes are perfect for organizing their small items.
- Phone or tablet stands can also be made according to their specific needs.
These projects combine practicality, creativity, and personalization, giving children a sense of accomplishment as they see their creations used in daily life.
How to create a successful 3D printing experience with children?
To ensure a successful 3D printing experience for children, you should prioritize safety, encourage children to participate, and share the progress made.
Don’t neglect safety and ensure effective supervision
When using 3D printing with children, it’s essential not to overlook safety and ensure effective supervision. 3D printers can become hot during printing, posing a burn risk if children are not carefully monitored.
It is recommended to choose models with closed enclosures and protective covers to prevent accidental contact with heated parts. Additionally, supervision should be continuous, especially during filament installation and when adjusting the printing settings.
It’s also important to remind children not to touch the printer during the process, especially when it is operating. Proper safety education and clear instructions on how to use the tools will help ensure a safe and positive 3D printing experience.
Encourage experimentation and patience in children
To encourage experimentation and develop patience in children through 3D printing, it’s important to motivate them to explore different ideas, even if that means facing mistakes and failures.
Each printing project is an opportunity to learn from errors, such as improper alignment or printing issues, and to make the necessary adjustments. By testing different designs, adjusting settings, and retrying, children learn to be more thoughtful and develop their problem-solving abilities.
This process strengthens their patience as they understand that each step requires time and effort to achieve a satisfying result. Thus, 3D printing becomes a great way to learn perseverance and improve gradually while having fun.
Join communities and share children’s creations
Joining 3D printing communities and sharing children’s creations is a great way to stimulate their creativity and encourage them to keep experimenting.
Platforms allow young creators to upload and share their models, while also receiving constructive feedback from other enthusiasts. Participating in online challenges, competitions, or even local workshops not only boosts children’s motivation, but also fosters a sense of community and pride as they see their creations appreciated by others.
Additionally, this interaction with other 3D printing enthusiasts opens up opportunities to learn new techniques and get inspired by others’ projects. It transforms the 3D printing experience into a truly enriching exchange.
Conclusion: 3D printing for children
3D printing is a powerful tool that can ignite creativity, foster learning, and develop important skills in children. By engaging them in fun, educational, and customizable projects, children not only explore the world of technology but also improve their problem-solving, patience, and independence.
With proper safety measures, guidance, and the encouragement to experiment, 3D printing becomes an exciting and enriching experience that nurtures both their imagination and practical skills. Joining communities and sharing their creations further boosts their confidence, making the journey even more rewarding.
In short, 3D printing offers a hands-on, interactive approach to learning that can spark a lifelong passion for innovation and creativity in children.
Picture by Freepik.
The articles published on Imprimy.com are for informational purposes only. They are intended to provide general advice and information related to 3D printing. Imprimy.com cannot be held responsible for the results obtained or the consequences arising from the application of the shared information. We recommend always checking the specific instructions for your hardware and materials before use.