Welcome to Geopardy!
This item evolved from a corded device, the "Lazy Bone," in 1950, to the wireless "Flash-Matic" in 1955 and then the ultrasonic "Space Command" in 1956. While “universally” used by the 1970’s, the universal version was not introduced until 1985. What is… gi erzbgr? Also, the item most often lost in the couch cushions. Don’t forget to check the battery compartment for corrosion!
This cache is not part of the 2025 NYS Parks Saratoga/Capital District Regional Geocache Challenge. It has been placed for your geocaching pleasure. Enjoy!