Small experiments on your reflexes and perception.
Quick experiments that measure your reaction time, sense of time, color vision and memory, with results you can share.
- Reaction Time TestMeasure how fast you react to a visual signal over 5 rounds.
- Time Sense TestStop a hidden stopwatch at exactly 5, 10 or 30 seconds.
- Color TestSpot the one tile with a slightly different shade as the grid grows.
- Number Memory TestRemember a number that grows by one digit every round.
- Aim TrainerHit 30 targets as fast and as accurately as you can.