Summary

This is a one-two hours project and it turned out great. I made a couple versions, but I think most 3D printers and settings will work well on this version. Enjoy!!

I got a couple requests that the articulated ball joints are great, but they kept falling off.
To make it safer around children, I made the articulated ball joints not fall off.

Special thanks to Andrew Lindsey and Solid_Alexei.

Print Settings

Printer:

lulzBot Taz 6

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>.2mm</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>20%</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Problems and Solutions.</p><ol><li>I didn't have any problem printing with the default settings, but two good solution for tiny prints are:<br>A. Lowering the printing temperature for PLA<br>B. Lowering the bed temperature for PLA</li></ol><p>Hopefully these will reduce stringing.</p></div>

(Legs won't fall off) Ball-joint articulated octopus keyring remix