Print Your Own
got a printer? my Lab shares.
FreeTTL Robot Mini Keychain
- 40×46×6.5 mm
- about 9 g of filament
- prints in ~25 minutes
- no supports
A free one, from me
Hi, I am Joseph. I am 8. This is the TTL Robot mini keychain: my Lab’s robot as a flat little charm with a keyring hole, designed to print with zero fuss. It is my own design. If you have a 3D printer at home or at school, it is yours.
Print settings
- Print it flat side down, exactly as it loads. No supports, no brim needed.
- Any PLA works; 0.2 mm layers. Two colors? Swap filament at the screen layer (5 mm) for a two-tone face.
- The keyring hole fits a standard 5 mm split ring.
Printed one? Show me! Tag @texastoylab, or bring it to the stall for my official inspection (I take this seriously).
No printer? That is literally what my Lab is for: try the Imaginator (designing is free), or find the fancy bendy toys at the next market.
> from dad’s desk_
The deal (read me, grown-ups)
A note from Dad. This file is free for personal use: print it for yourself, your kids, your classroom, your friends. Please don’t sell prints of it or re-upload the file elsewhere; the design is © Crabtree Ventures LLC, dba Texas Toy Lab, and the robot is our trademark. Full rules on the Licenses & IP page.
Ages 3 and up. Small parts: the split ring is one. Safety.