Get "locked" in the nature center, read a mysterious scenario, then follow clues to get out. Preregister your team via mycountyparks.com on or before October 22nd. Be aware when you make your registration selection there are two time slots on two different nights. You will choose which date you want then the time. Both nights the room scenarios are identical. The fee of $6 per person will be donated directly to the live raptor fund here at Oakland Mills. Must be +10 years old to participate but at least one adult per group is required. NOTE: Upon registering, put your team name in the "Attendee" box at checkout.