Timberwolf and Redwood - Vintage Train Set

Timberwolf and Redwood Vintage Train Set. I CAN'T GET IT TO START, but hoping someone who is good with wires can get it back to it's former glory. Comes with 4 train cars, plastic logs and track set. If you can get it to work, it requires 6 C Cell batteries (not included). Other preowned sets are selling on eBay for ~$80-$100 pre tax/shipping.