Puzzle with 4 micro sd slot

prusaprinters

<p>This puzzle was inspired by Hanayama's Huzzle Cast News but I added four micro sd slots to make it more useful.</p><p>It can be assembled without knowing the solution.</p><p>You will need 4 stainless steel bars 17-15mm long and 3mm in diameter.</p><p>I suggest this bar but you get 10: <a href="https://s.click.aliexpress.com/e/_AsxXNk">https://s.click.aliexpress.com/e/_AsxXNk</a></p><p>You need to print 2 "cuerpo.stl", 4 "eje.stl", and 4 "tapa.stl"</p><p>When printed, assemble the cuerpo.stl part with one of the eje.stl parts, insert 2 bars and the other eje.stl, then cover the micro sd hole with the tapa.stl. Repeat the process for the other part and then assemble the 2 parts like in the photo.</p><p>You also have a video.</p><p>If you need somme micro sd cards or you want to support my work, you can buy this ones that are good quality: <a href="https://s.click.aliexpress.com/e/_ATPxCq">https://s.click.aliexpress.com/e/_ATPxCq</a></p><p>&nbsp;</p><p>The tapa.stl need to be remixed to difenciate the micro sd cards, I am excited to see your designs.</p><h3>Print Settings</h3><p>&nbsp;</p><p><strong>Supports:&nbsp;</strong></p><p>Yes</p><p><strong>Resolution:</strong></p><p>0.2</p><p><strong>Infill:&nbsp;</strong></p><p>20%</p><p>&nbsp;</p><p><strong>Notes:</strong></p><p>&nbsp;</p><p>Make sure there is no support in the holes ( with the option Support touching build plate) otherwise you won't be able to fit the bars.</p><p>Post-Printing</p><p>Normally there is no need for post printing but if the bars don't slide well enof, try to re-drill the holes with a 3mm drill.</p><p>You can also try to file the middle part of the big piece.</p><p>&nbsp;</p><figure class="media"><oembed url="https://www.youtube.com/embed/datRhuyd-Js"></oembed></figure>