Team Building

Imaginative games included "human foosball," in which lines of employees looped together by string played a soccer-like game. Participants wore Groupon-branded headbands.

In one area, employees stepped into massive spheres to compete against one another at "Hamster Ball Racing."

Guests played giant Jenga at one activity station.

Employees played a classic summertime game in an area referred to as "Cornhole Campus."

A talent show featured Groupon employees demonstrating their musical skills.