Working V8 Engine Easy 3D Printable

thingiverse | Free

https://youtu.be/vWFyRtlEq_gThis is derived from the grabcab model:https://grabcad.com/library/3d-printable-v8-engine-desk-toy-1I ...

Updated 12 Hole Ocarina

thingiverse | Free

Update: heres a sample video lolhttps://www.youtube.com/watch?v=TvEI7b8xlbU&feature=youtu.beI ...