Reaction Time Tester - push blue button when all lights turn green. Try to aim for the lowest time. Push green flag to try again. Comment your highscore! - all by @bluedavis
My highest time is 0.1 seconds (⊙ˍ⊙). - under 0.05 seconds = super good under 0.10 seconds = good under 0.15 seconds = fine under 0.20 seconds = your getting there over 0.20 seconds = you got some work to do
