Skip to content

Big Optimus Prime! - Multi Material Model

Creation's quality: 5.0/5 (5 votes)
Evaluation of members on the printability, utility, level of detail, etc.

3D model description

I'm so excited to be able to finally share this project with you guys. This is my version of the 80s Optimus! We printed it huge and multi material so it just printed in the colors and no post processing or finishing work was needed. Just some assembly required. ;)

Watch the video here to see more:

3D printing settings

Printer: Prusa i3 MK2S w/Multi Material Upgrade
Filaments: (all PLA)
Fillamentum Noble Blue
Fillamentum Signal Red
Fillamentum Traffic Black
Fillamentum Traffic White
Fillamentum Metallic Gray
Fillamentum Rapunzel Silver
Hatchbox Yellow
Hatchbox Transparent Yellow
Robo3D Marine Green
Layer Height: 0.2mm (0.1 for the head)
Check out the infographic image attached for more info!

3D printer file information

  • 3D design format: STL Folder details Close
    • Arm-Left-Pin.stl
    • Arm-Right-Pin.stl
    • Calf-Left-Black.stl
    • Calf-Left-Blue.stl
    • Calf-Left-Gray.stl
    • Calf-Left-Silver.stl
    • Calf-Right-Black.stl
    • Calf-Right-Blue.stl
    • Calf-Right-Gray.stl
    • Calf-Right-Silver.stl
    • Foot-Left-Blue.stl
    • Foot-Left-Gray.stl
    • Foot-Left-Pin.stl
    • Foot-Right-Blue.stl
    • Foot-Right-Gray.stl
    • Foot-Right-Pin.stl
    • Forearm-Left-Red.stl
    • Forearm-Left-White.stl
    • Forearm-Left-Yellow.stl
    • Forearm-Right-Red.stl
    • Forearm-Right-White.stl
    • Forearm-Right-Yellow.stl
    • Hand-Left.stl
    • Hand-Right.stl
    • Head-Baby-Blue.stl
    • Head-Black.stl
    • Head-Blue.stl
    • Head-Gray.stl
    • Leg-Left-Pin.stl
    • Leg-Right-Pin.stl
    • Pelvis-Blue.stl
    • Pelvis-Silver.stl
    • Pelvis-Trans-Yellow.stl
    • Shoulder Socket.stl
    • Shoulder-Ball.stl
    • Shoulder-Left-Red.stl
    • Shoulder-Left-Silver.stl
    • Shoulder-Right-Red.stl
    • Shoulder-Right-Silver.stl
    • Thigh-Left.stl
    • Thigh-Right.stl
    • Torso-Gray.stl
    • Torso-Pin.stl
    • Torso-Red.stl
    • Torso-Silver.stl
    • Torso-Yellow.stl

    Learn more about the formats

  • Last update: 2018/03/12 at 10:49
  • Publication date: 2018/03/09 at 09:57





Issue with this design? Report a problem

Collection associated with this 3D model

Best sellers of the category Game

Add a comment


Just Fabulous! Come to visit my site and to be allowed your comments. Divisions if that pleases you. Thank you, See you soon.

Hello, just printed it (35%). It is really great. Any plans to do others like Bumblebee or Ironhide? Would be so cool. Thanks !

What a very nice model! Thanks for sharing!

How much "poseable" are head and arms? Do they defy/withstand gravity? :D

Would you like to support Cults?

You like Cults and you want to help us continue the adventure independently? Please note that we are a small team of 3 people, therefore it is very simple to support us to maintain the activity and create future developments. Here are 4 solutions accessible to all:

  • ADVERTISING: Disable your AdBlock banner blocker and click on our banner ads.

  • AFFILIATION: Make your purchases online by clicking on our affiliate links here Amazon or Aliexpress.

  • DONATE: If you want, you can make a donation via PayPal here.

  • WORD OF MOUTH: Invite your friends to come, discover the platform and the magnificent 3D files shared by the community!