innovative geocache that required finding a remote control near by, which triggered a doorbell. The cache needed to be located by sound. To open the cache you then needed to pull out the wooden dowel, which released the bottom flap!
Pinner said.Super_Doc No disassemble, Number 5 Alive! Bring your own batteries, play with connections until you find the co-ordinates that light up the led light. Cased in a nice birdhouse with latch so no critters.