The file 'Butterfly Trainer Comb (REMIX) 3D Printer Model' is (stl) file type, size is 221.5KB.
I just separated the parts so you can 3D print it in separate colors if you dont have a double color printer, please check out the original: https://www.thingiverse.com/thing:2334001 and credits to Squeezyfrog
If needed, i believe the instructions are on the original post
Comb_Blade.stl | 56.1KB | |
Grip.stl | 459.0KB | |
Pins.stl | 65.0KB |