ALso, I find the self testing mechanism a hinderence. I am going to ask the most popular companies to offer a bigger discount to future customers. Designed for High School Certamen. System is a box with 12 or 16 thumb activated buzzers held in hand at end of long chords. System can be set for individuals or teams of 4 players each.
System is delicate, so be careful with it.
Can play as teams or as individuals. The prices below might be available with a special request for a discount through me. This system can be ordered in sizes of 8 or 16 players. The system is able to tell who slapped second in case the first player gives a wrong answer. The system also keeps score of each team throughout and of each player.