This is a working grasshopper movement. It is designed
primarely for novices and those that want to try their hand
building a clock with this type of movement. It is meant to
taken apart and the workings adjusted to see what works and what
does not. It was not designed to be incorporated into a
clock, I used wooden arbors in brass sleeves and cheap 3 ply
Luan plywood. It is unfinished.
All parts were cut on a CNC machine and the arbor
spacings, gear teeth and hook spacings are within .001 mm when
placed in their mounting holes.. It
comes unassembled with a different mounting plate than what is
shown. Instructions and three actual photos are included.
The kit is available for $25.00 + shipping through my Paypay