Flexible models of squirrel, dinosaur and dolphin
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updated March 30, 2026

Description

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Flexi Toys Trio: Squirrel, Triceratops, & Dolphinphin

Bring some movement to your desk with this collection of Flexi Toys! This set includes three unique, fully articulated designs: a playful Squirrel, a sturdy Triceratops, and a sleek Dolphin.

All models are designed to be Print-in-Place, meaning they require no assembly and no supports. Just slice, print, and watch them come to life!

The Collection

  • Flexi Squirrel: Features a multi-segmented bushy tail that curls and moves realistically.

  • Flexi Triceratops: A prehistoric favorite with a segmented body and tail for a "walking" wiggle.

  • Flexi Dolphin: A smooth, aerodynamic design with fluid motion from nose to tail.

To ensure the joints move freely right off the bed, I recommend the following settings:

Setting

Recommended Value

Material

PLA (works best for articulated joints)

Layer Height

0.2mm (or 0.16mm for smoother joints)

Infill

15% - 20% (Grid or Gyroid)

Perimeters

3 walls (for better joint durability)

Supports

NONE (Designed to be support-free)

Adhesion

Brim recommended if you have bed adhesion issues

Did I mention that it prints within an hour ?

Pro Tips for a Successful Print

  • Bed Leveling: Since these models rely on small gaps between segments, a well-leveled bed is crucial to prevent the first layer from merging the joints together.

  • Cooling: Ensure your part cooling fan is at 100% after the first few layers to keep the overhangs on the joints clean.

  • Scaling: These can be scaled up easily, but be careful when scaling down (below 60%), as the tolerances between joints may become too tight and fuse.

Love the models? I’d love to see your prints! Please share a Make and let me know which color combination you used.

Tags



Model origin

The author marked this model as their own original creation.

License

Creative Commons License
This work is licensed under a
Creative Commons (4.0 International License)

Attribution-ShareAlike

| Sharing without ATTRIBUTION
| Remix Culture allowed
| Commercial Use
| Free Cultural Works
| Meets Open Definition