Feedback about: LipSync by Makers Making Change



I have a question maybe a MMC person can help with. Excluding 3D filament, what is the extended price of the Lipsync BOM? I know many of the items are significantly less expensive at bulk quantities (25, 100), and I’m curious how much this impacts the build cost.

Edit: False alarm. Adding a partial answer for myself.
So I saw the price of the springs and got excited, and asked the question above. They drop considerably in price-per-unit for building 25x lipsyncs compared to 3x ($7 vs $2 each). That also happens a bit for the force sensors ($6.10 for 3x, $4.40 for 25x), but doesn’t seem hold for most of the other components.