Bearded dragons, raptors and axolotls,
printed one layer at a time.
Hi! I'm 10 years old and I run MJR 3D Prints. I design and print articulated animals that really move, plus fidget toys and custom orders — in whatever color you want.
The Shop
What I make
Everything here comes off my printer in one piece — the joints print already connected, so flexi animals wiggle the second you pick them up. Tap a category to filter.
Pick a color
Your print, your color
Every model can be printed in any filament I have in stock. Tap a color to see it — then tell me which one you want at the table.
Neon Blue
The classic. Glows under the expo lights.
Behind the scenes
How a print gets made
A dragon isn't just a click of a button. Here's the real process, start to finish.
Pick the model
I choose or tweak a 3D model — checking that the joints are spaced right so it'll actually bend when it's done.
Slice it
Slicer software cuts the model into hundreds of paper-thin layers and writes the exact path the nozzle will follow.
Print it
The nozzle heats to about 210°C and lays down melted plastic layer by layer. A dragon takes around 4 hours.
Finish it
I pop it off the plate, clean up any stringy bits, flex every joint to free it up, and check it before it gets sold.
The maker
About MJR 3D Prints
MJR 3D Prints started with one printer, a spool of blue filament and a lot of failed first attempts. The first few dragons came out fused solid — the joints were too close together. After a bunch of retries and setting changes, they finally moved.
Now I take orders, keep track of which colors sell fastest, and print everything myself. Every model gets checked by hand before it goes in the box.
"If the first one doesn't work, change one setting and print it again."
Good questions
Frequently asked
How do the joints move if it's printed in one piece?
That's the cool part. The model is designed with tiny gaps built into every joint. The printer never fuses those gaps shut, so when the print comes off the plate the pieces are already separate and it flexes right away — no assembly, no glue.
What is it made out of? Is it safe?
Most prints use PLA, a hard plastic made from plant starch like corn. It's the same material used in lots of kids' toys. It isn't food-safe and shouldn't go in the dishwasher, but it's fine to handle and play with.
How long does one take to print?
Small prints like the infinity cube or a baby axolotl take an hour or two. The articulated animals run longer, and the full-size bearded dragon is the biggest one I do — that one can print overnight.
Can you print something I design or find?
Yes — that's a custom order. Show me the model or describe what you want, pick a color and a size, and I'll tell you the price and how long it'll take. Bigger prints cost more because they use more filament and more printer time.
What if it breaks?
Tell me. If a joint snaps from a printing problem rather than from being stepped on, I'll reprint it. Glue works on PLA too, so small fixes are easy.
Do you take custom colors?
If I have the filament in stock, yes, no extra charge. If it's a color I don't have, I can order a spool — that takes a few days and might cost a little more.
Ready to order?
Come find me at the table
Everything on this site is sold in person at the expo. Pick your model, pick your color, and I'll tell you what's ready to take home today and what needs to be printed for you.