Let us throw some light on some team building exercises.

Encourage many trust building exercises in your team. Team members must trust each other for the maximum output. Blindfold half of your team members and ask them to jump over bricks with the help of members who can see. Repeat this exercise and now blindfold those who could see earlier. This exercise goes a long way in building the trust among the team members. An individual might be a little hesitant initially, but the moment he jumps over the brick with his fellow team member without getting hurt, he starts trusting him. The trust factor increases with time and relations among the team members improve.
One must know his fellow team member well. You can’t work with someone you don’t know. Include a lot of exercises which help the team members know each other well. Make pairs and ask them to write whatever they know about their partner and vice a versa. You can ask anyone to write his partner’s favourite colour, favourite outfit, preferred hangout zone and so on. Ask his partner to correct him if he is wrong in his answers. People know a lot about each other this way and also find out some unknown facts about their partner. Ask the team members to give their introduction one by one once the team is formed.
The team members must be compatible with each other. Include icebreaking activities in the team. Take them out for picnics; get togethers where they can interact with each other freely on any topic. Allow the individuals to bring their families as well. People come a lot closer this way. Relationships improve. Remember your team member’s birthday, anniversary or any other important date and do not forget to wish him that day. Ask for a treat! This way, individuals are no longer strangers to each other and the bonding increases.
Encourage activities where individuals come together as a single unit and work for a common task. Collect some even sized sticks, rope, nails, hammer, and glue stick. Ask your team members to construct a bridge out of the sticks using the rope, hammer, gluestick and nails. You will be surprised to see that everyone will be involved in the activity and help each other in making the bridge. The concentration and will power to do something increases and individuals learn to work as a single unit. They all work together, each one contributing something or the other to construct the bridge i.e. accomplish the task assigned to their team.
Need for Team Building – Why Team Building ? 

Team Building activities are of utmost importance as they help in the overall development of the team members and in turn improving the team’s performance. It also strengthens the bond among the employees and they feel motivated to work and achieve the targets. Some kind of team building activities must be undertaken from time to time to encourage the team members to work hard and realize their dreams.