Enjoy a day at the Children's Museum and Theater of Maine with these 2 passes.  

There is a brand new indoor playground, a kid-sized town, a toddler park, science exhibits, a firetruck, a car repair shop, a lobster boat, market and a bank.  Oakie Acres is a play farm and kids can be a pretend mail carrier at the post office.  

Discovery Woods offers a kid-sized climbing wall and other "outdoor" adventures. Or, visit the tidepool touch tank or the space shuttle replica.  Kids can even dress up and put on a show in the theater.