USE TURBO MODE!!! press space to start a test. a shape quickly appears at a random time. press the corresponding key to get the time in. when its done, the screen turns white. press space to start another. the average time for a shape is automatically calculated. KEYS: 1 is circle 3 is triangle 4 is square 5 is pentagon
use a + 6 + 7 to reset. i made this myself