Short answer: With a 3D pen you can make flat traced designs, freehand 3D sculptures, and built-up models — keychains, figurines, jewellery, miniature buildings, costume props and school projects. Beginners start by tracing a stencil flat, then build upward into three dimensions.
A 3D pen turns a blank page into a build. Here's how to go from first squiggle to finished object — and dozens of ideas to try.
How does making with a 3D pen work?
Three techniques, and most projects mix them. Tracing (drawing flat over a printed stencil, then peeling it off), freehand drawing (lifting the pen to build in the air), and welding (joining flat pieces into a 3D object). Beginners start flat — it's the fastest way to a confident first result.
Easy first projects (Beginner · 15–30 min)
- A name keychain or fridge magnet
- A flat star, heart or letter traced from a stencil
- A simple butterfly or flower
- A phone-stand frame
- Doodled bookmarks
These build pen control — speed, pressure and lifting — without frustration.
Step-up projects (Intermediate · 30–60 min)
- Freestanding figurines and little animals
- A miniature house or bridge
- Bracelets, rings and pendants
- Costume and cosplay details
- Repairs — rebuild a broken clip or peg
Ideas by what your child loves
- Loves animals? Build a zoo of small creatures.
- Into space? A rocket, planets, an astronaut.
- Likes fashion? Jewellery and accessory design.
- Building-minded? Bridges, towers, working hinges.
- Gamers? Favourite characters and icons in 3D.
3D pen projects for the classroom
The same pen turns abstract lessons into objects: geometric shapes and nets in maths, cell and molecule models in science, terrain maps in geography, structural bridges in design and technology. (Teachers: see 3D pen STEAM activities by subject.)
What filament should a beginner use?
Start with PLA — the easiest, lowest-odour and most forgiving material, ideal for kids and decorative work. EDUstick kits ship with a Magic Filament PLA starter set, so there's nothing extra to buy on day one. Branch into other materials once the basics feel natural.
Three tips for great first builds
- Go slow. Control comes before speed.
- Trace before you build. Flat practice teaches the motion.
- Let it cool. Give each line a second to set before the next.
Ready to start making? Get the EDUstick SOLO — it comes with everything you need for the first project.
Frequently asked questions
- What can you make with a 3D pen? Flat traced designs, freehand 3D sculptures and welded models — keychains, figurines, jewellery, miniature buildings, costume props and school projects.
- What should beginners make first with a 3D pen? Start flat: trace a stencil shape like a star or name keychain to learn pen control, then build upward into 3D objects.
- What is the best filament for 3D pen beginners? PLA — the easiest, safest and most forgiving, and it works well for children and decorative projects.