Antikythera Mechanism helical Herringbone Gear Desk Fidget Toy 3D print model

Precision desk toy; magnets, detachable spinning top, ball bearings, interlocking gears, bits that spin, solid construction, striking visuals that intrigue the eye . assemble with

1x precision abec 11 skateboard bearing

2x 6mm diameter neodynium magnets, superglue one in spintop cap(push as far as possible in part c to aid balance). superglue one in centre hole of gear B.

ready for the desk.

Picture above print settings cr10s5 - ender - cr10 pro- cura 4.6 layer - 0.12 perimeters 3 speed - 25mms pla temp 210 degrees bed 60 degrees 20% infill retraction - 5mms - speed - 45mm

polish the spintop for maximum smoothness in rotation.