E X P E R I M E N T SThese experiments use browser animation. Their speed depends on your browser and computer.
Experiment 1 (restored for modern browsers)
Regular (not for Macintosh users)
Lite (for Macintosh users)
Experiment 2 (restored for modern browsers)
Version 1
Version 2 (green, L)
Version 2 (gray, L)
Version 2 (red, XL)
Version 2 (green, M)
Version 2 (green, S; don't bother if you're using a Mac)
Experiment 3