How Do I Make Random Movement?

I need to make an object move randomly by itself or when clicked on it. I just started with Alice 3D and am having problems with random movement. All i really want is an object such as a balloon will actively move randomly.

PLEASE HELP!!!!

[dubastot]

You could have a # number variable constantly setting to a random number between 1 and 10. An when it equals 1-5 the chicken will move.

it should look something like this:

Loop infinity times
If/else
Number variable==1-5
chicken walk