If you plan on visiting the Children's Museum of the Treasure Coast multiple times in a given year, the Family and Grandparent memberships are for you. members receive discounts on birthday parties, gift shop merchandise, free entry into many annual events, camps and programs, advance invitations to special events plus a FREE Family of 4 Pass to share with a friend (to be picked up at the museum). Membership renewals are also offered at a 10% discount. (Offers and discounts cannot be combined)