Search the forest for hidden pumpkins that tell mysterious riddles. Solve them all to get as many treats as possible! Stop by anytime between 4:00 and 7:00 p.m. to borrow one of our GPS units or bring your smartphone with the Google Maps app and search for hidden geocaches in the park - costumes encouraged! Dress for the weather and be prepared for substantial walking and self-guided exploration. No need to bring anything for exchange. No registration required. Driver's license needed to check out GPS units. Suggested age for GPS use is 8 and up. Parents/Guardians encouraged to use GPS while guiding children who search for geocaches if children are unable to use GPS.