ODportal has partnered with Amazon.com to bring to you some really fantastic team building and training resources.  I personally have used many of these for years as a corporate trainer and OD professional.

The Complete Games Trainers Play Volumes 1 and 2

Feeding the Zircon Gorilla and other Team Building Activities

ASTD Trainers Sourcebook

Indoor Outdoor Team Building Games for Trainers

201 Icebreakers

My best-selling book on ODportal!

Advanced Games for Trainers: Powerful Interventions for Solving Team, Group, or Organizational Problems