Wufen Shan is very famous in his broad view and a giant white foot-ball-like radar on the top of mountain. There are some opions you could choose to climb up this mountain. You could even drive a car to be here. My favor way is by taking Pingxi Line railway to Shifen Station, walk along railway to Coal Mine Museum, and then climb up along Shifen Trail.
The cache is a small one, with a logsheet and a pencil in it. You are welcomed to take the FTF gift.