I managed to get the gear almost to the end and then it go stuck in that little gap behind the ramp so I had to start again :D I like the win music!
I found picking up the items to be a bit awkward as it seemed I had to be positioned in the exact spot to do it and early on I thought it wasn't possible to pick up the springs because of this but it wasn't too bad once I got the hang of it and it was a good little puzzle!