Named by our 5 and 7 year old kidlets, this really is one tricky box.
Visit the little-known Woodlands Historic Park and take a short, 700m stroll through dry open forests to ground zero.
This is something different to complement the excellent series already dotting the park. Your geosenses should make it easy to find, but the cache itself will take a few minutes of playing around to crack open.
NOTE: When you find a piece of paper that says "Wrong way! Go back!" (thanks to whoever added this touch to the cache), you have not found the log. Keep looking.