Is this 3D model free to download?

Yes, Otto DIY+ Arduino Bluetooth robot easy to 3Dprint is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by cparrapa, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Otto DIY+ Arduino Bluetooth robot easy to 3Dprint 3D printable model by cparrapa

Otto DIY+ Arduino Bluetooth robot easy to 3Dprint photo 1

Otto DIY+ Arduino Bluetooth robot easy to 3Dprint photo 2

Otto DIY+ Arduino Bluetooth robot easy to 3Dprint

Source: Thingiverse by cparrapa

The Otto DIY+ Arduino Bluetooth robot easy to 3Dprint is a free printable 3D model from Thingiverse by cparrapa. Find updated files here Otto DIY+ is the improved and advanced version of original #OttoDIY, have the same base features DIY robot + Bluetooth control and programming + metal. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

1,694 saves Source: Thingiverse Updated 2026-10-28 License: CC-BY-SA · commercial OK 17 makes Category: Vehicles & RC

Tags: 3drobotics, app, arduino, Arduino Nano, Arduino Uno, Autodesk Fusion 360, biped, biped robot, bluetooth, Children, customized, customizer, cute, cute robot, dance

About this model

Find updated files here Otto DIY+ is the improved and advanced version of original #OttoDIY, have the same base features DIY robot + Bluetooth control and programming + metal gears servo motors MG90S + changing modes by touch sensors + sound sensor Share your photos using #ottodiy and mention @OttoDIY in any social media

Frequently asked questions

Is this 3D model free to download?: Yes. Otto DIY+ Arduino Bluetooth robot easy to 3Dprint is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by cparrapa.
Who made this model?: Designed by cparrapa, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.