58 Ways to Improvise in Training is more than just simply a collection of icebreakers. The activities are designed to be useful on a number of different levels. You'll find that physical activities not only warm up the limbs, they also break down barriers between participants.
Some activities build skills - often by increasing ways for participants to express themselves.
And by using the questions provided in the debriefing section, you can always create a link between the activity and the learning experience on a metaphorical level. The activities are categorized by learning objective, and include detailed administrative guidelines, debriefing questions, and ideas for variation and development.