Dear Asmita,
Incase your theme is 'Team', you can this team building excersice.
Try this game in case you have a team of minimum 10 or more.
Requirements: 1) Marbles
2) Vertically cut tubes(3 or 4 inchs wide), you can same made by rolling the covers of some old stick files. You would need one each for the member of the team
Try this game in open lawns in case your company has that space, else you can try it in training rooms as well.
Activty: Group people in to 5 or more. The bigger the team..the better the game.
Place a bowl with 10 marbles at one end of the room and an empty bowl at the other end.
Each team member will hold one tube(vertically cut - with cut side up).
The Team has to pass the marble from one end to another through these tubes, passing from one team member's tube to another team member's tube.
The team that finishes passing the marbles(without dropping) first will win.
You can have this activity played parallely between two teams..provided you have enough number of tubes and marbles.
All the best.
Let me know incase you need more such activities. I do these quite regularly at my work space.
Regards
Swapna - HR