The Movement Ball serves as a reminder to get up, walk, play, and reconnect with the joy of motion. The Ball is a 3 in. yellow lacrosse ball with an embossed Madefor logo and a '90' on one side. The '90' serves as a reminder to get up at least every 90 minutes and move. Research shows that people who frequently sat for more than 90 minutes at a stretch had a 200% greater risk of early death by any cause than those who almost always sat for less than 90 minutes at a stretch.