I made a solution for puzzle 49 with only 26 parts!
Here’s the solution:
And here’s the Tumble together link:
From my knowlegde, this solution is the smallest known solution tied with timali.
this is the link to his solution:
My solution is basically the same as his/her, but the “wiring” is different.
Parts used:
16 ramps
6 bits
4 crossovers
0 gear bits
0 gears
Also works for puzzle 50 ;).