Sam Elias knows that being cooped up during long winter days can make people stir-crazy. So in 1993, after moving from Florida, land of palm trees and beaches, to Chicago, land of frigid winds and gray slush, he founded WhirlyBall as a way for people to release pent-up energy even as snow was falling outside. During each competitive WhirlyBall game, which combines aspects of basketball, hockey, and jai alai, players zoom across an indoor 50'x80' court in motorized cars called WhirlyBugs. They wield plastic scoops to toss a wiffle ball back and forth to their teammates before throwing the ball through an elevated goal. Refs keep watch during the games, eliminating score arguments that would otherwise end in sunrise duels. To fuel up for a bout, players nibble teriyaki chicken satay, gourmet pizzas, and prime rib, and swig draft beers, which vary by location.
All three WhirlyBall spots boast off-court diversions such as video games, pool tables, foosball, and air hockey. The Vernon Hills location hosts an indoor rock-climbing wall, and both the Chicago and Vernon Hills locations invite guests into multilevel Lasertron laser-tag arenas, which fill with fog and flashing lights as combatants duck, aim, and invoke Geneva Convention protocols regarding armed conflict.