Try this for starters:

If you have never used the Wash-It system, then this is the product for you.  This special includes 1 Wash-It Plus Laundry Balls and a 0.2 ounce stain stick.  This package is good for about 100 loads of laundry, so wash away.  This is the best way to experience the ease of use and the cleaning power of the Wash-It system.

Try Me Special
Includes:
1 Wash-It Laundry Ball
1 0.2 Ounce Stain Stick