Toy excavator

prusaprinters

<p>Toy excavator with moving parts.</p><p>I used 2mm aluminum tig rod as the pivots. Tooth picks or filament may also work depending on the scale.&nbsp;</p><p>It will need supports on parts of the track base and at the end of the main arm, all included in the 3mf.&nbsp;</p><p>Please be careful when attaching the tracks and the body together, rotate and put even pressure and it should go in well.&nbsp;</p><p>A small amount of vegetable oil will help the rotation.</p>