Objective: collect as many points as possible knowing most of the questions The game has various sets of quiz cards ranging from maths, geography, arts, music to inventions (8). Upon completing the circuit by touching the two probes to the correct question and answer a light turns on; additional sets (21) were available; there are 2 different editions: small (cardboard) and large (wood) Comparable with games like Electric Contact Quiz and or Knapp Electric Questioner