Strategic Play: The Creative Facilitator's Guide
Building a Better Business Using the Lego Serious Play Method
LEGO Ideas The Big Bang Theory 21302 Building Kit
The Lego Ideas Book: Unlock Your Imagination
The Dot
The Serious Entrepreneur's Play Book: Playing & Winning the Business Game!
Gamestorming: A Playbook for Innovators, Rulebreakers, and Changemakers