(PURCHASE, then ENTER PROMO CODE) and simply enter promocode SESAMEPAMPERS. Offer valid weekdays only from 5/7/10 – 6/17/10 (excluding 5/31/10) and weekends only from 9/25/10 – 10/31/10. Limit six per household. Cannot be used with Elmo’s Any Two-Day Ticket, Twilight admission or combined with any other offer. Prices and product subject to change.