Ahoy there, Byron! Thank you for your question - we're so glad you cruised on in!
Disney Cruise Line has a list of
prohibited items intended to maintain safety for all guests and crew. While the list does prohibit wagons, it makes an exception for collapsible wagons, so you, my friend, are in luck!
It looks like you've already reviewed the
policy concerning bringing alcohol onboard, but I'll just remind you that anyone over the age of 21 is permitted to bring six beers or two bottles of wine. So, if there's more than one adult, you can multiply the amount you bring by the number of adults you'll be traveling with.
If it helps you to travel a little lighter and easier, soda is among the
included beverages when you sail on a
Disney Cruise ship. There are also water refill stations, so if you bring your own reusable water bottle, you can fill that for free as well at the water refill locations.
You can almost count down the minutes to your Disney Cruise Line adventure, Byron! I hope the voyage is an absolutely magical vacation.
Anna