Hi there, Justin, and welcome back to planDisney!
It's nice to hear from you again and it would be my pleasure to answer your question! What a wonderful family you have and how awesome that you're planning on treating everyone to a visit at the Happiest Place on Earth?! There are so many magical attractions perfect for kids and you're asking about one of my favorites.
Mr. Toad's Wild Ride was an opening day attraction at Disneyland Park and has remained a true classic, even getting an update in 1983 along with the rest of Fantasyland.
The
Park Rules and Regulations state that, to board an attraction, children under age 7 must be accompanied by a person age 14 years or older. So in this instance, your party will likely be split into two separate ride vehicles. Smaller children will board first and you'll be able to ride this attraction in two groups of 3. An adult will have to ride separately in each vehicle since all your children are less than 14 years of age. You'll face a similar issue with
Peter Pan's Flight since that ride vehicle has a similar configuration. The Omnimover type ride vehicles of the
Haunted Mansion and
The Little Mermaid - Ariel's Undersea Adventure will also each hold 3 of you, so you'll need to split the party there as well.
Your family can also take advantage of the
Rider Switch Service that's offered at the Disneyland Resort too. This might come in handy if not all your kids want to experience a certain attraction.
Justin, it was nice of you to return to planDisney and know that we're here for you anytime! You're always welcome back and I wish you and your family a truly magical visit to the Happiest Place on Earth! Until next time!
Wishing You a Great, Big, Beautiful Tomorrow!
-Al