The 10-box exercise is an agile planning tool that helps the team visualize the sprint schedule and account for how the actual calendar impacts delivery.
Are ping-pong tables and other games at work a meaningless perk? Or, is facilitating intentional play still an important part of building team culture?
I love benchmarking exercises. Benchmarking is a relatively quick and lightweight method to generate ideas, suss out bad concepts, and create alignment.