Free Brainteasers
These are just a few free brainteasers that we have either used ourselves or have seen used productively in things like business meetings.
Marooned
You are marooned on a island in this brainteaser. What five (you can use a different number, such as seven, depending upon the size of each team) items would you have brought with you if you knew there was a chance that you might be stranded. Note that they are only allowed five items per team, not per person. You can have them
write their items on a flip chart and discuss and defend their choices with the whole group. This activity helps them to learn about other's values and problem solving styles and promotes teamwork.
Creative Name Tags
Give everyone 15 minutes to make their own name tag-they can list hobbies, draw a picture, give a self-profile, etc
Story Time
For this free brainteaser idea the facilitator starts a story by saying a sentence. It then goes in a circle, each person adding a sentence onto the story-after repeating each sentence that's already been added.
Poker
Whenever a participant arrives to class on time from breaks, lunch, etc. give them one playing card. You can also hand out cards to people who volunteer for activities, are helpful, answers a difficult question, etc. At the end of the day, play one hand of poker. Give a small prize to the best hand (you can also pick the top two or three hands if you want to give away more prizes). Note that the more cards a person has, the better
the chance of winning.
Four Facts
Each person writes down four facts about themselves, one of which is a lie. Each person takes turns reading their list aloud and the rest of the team writes down the one they think is the lie. When all are done reading the lists aloud, the first person reads their list again and identifies the lie. The team sees how well they did.
Jigsaw Puzzle Brainteaser
Give participants a blank piece of puzzle (cut up a sheet of card perhaps). Each person writes on the piece one skill which they contribute to the group. The puzzle is then assembled to show that everyone contributes to the whole.
No Laughing
The instructor explains that this exercise will take self control. Members pair back to back. On the count of three, everyone must face their partner, look each other in the eyes, and then try to remain solemn and serious. No speaking! The first to smile or laugh must sit down. All who remain standing then take a new partner and the activity continues until only one person has not smiled or laughed. (Second round of playing can involve two teams competing to outlast each other.) If you get a pair at the end who are both keeping a straight face, the rest of the group can act ask hecklers to disrupt them.
Conference Coordinator Spain can organise all manner of ice breakers in Spain to compliment your meeting or event.

