Update....
I did email Fisher-Price. When I checked their website, they actually had a link where you could buy parts too! So I was a little encouraged that they might be helpful. It took about 2 days for them to get back to me and they sent me a link to the instructions for the Daring Derail set. I thanked them, as I thought it was nice of them to try, but I said "unfortunately, not only do I already have the set instructions, but they are not helpful as it does not tell me how that particular part is assembled on the inside" (which I stated in original email was the problem).
It's been several days since I responded and I have yet to hear back. This is kind of what I expected....not helpful :/
I did email Fisher-Price. When I checked their website, they actually had a link where you could buy parts too! So I was a little encouraged that they might be helpful. It took about 2 days for them to get back to me and they sent me a link to the instructions for the Daring Derail set. I thanked them, as I thought it was nice of them to try, but I said "unfortunately, not only do I already have the set instructions, but they are not helpful as it does not tell me how that particular part is assembled on the inside" (which I stated in original email was the problem).
It's been several days since I responded and I have yet to hear back. This is kind of what I expected....not helpful :/