How big is it - as WDW has a size limit on strollers allowed in the parks:
Are there any personal items I should not bring with me into the theme parks?
Items that you may not bring into the theme parks include but are not limited to:
•Items with wheels, such as:
•Wagons
•Skateboards
•Scooters
•Inline skates
•Shoes with built-in wheels
•Two-wheeled or three-wheeled conveyances
•
Strollers larger than 36" x 52" (92 x 132 cm)
•Suitcases, coolers or backpacks with or without wheels larger than 24" (61 cm) long x 15" (38 cm) wide x 18" (46 cm) high. (Coolers required for medication may be stored in a locker or at Guest Relations.)
•Any trailer-like object that is pushed or towed by an
ECV wheelchair or stroller
•Alcoholic beverages
•Weapons of any kind
•Folding chairs
•Glass containers (excluding baby food jars and perfume bottles)
•Pets (unless they are service animals)
In Disney's Animal Kingdom theme Park (for the safety of the wildlife), balloons, straws and drink lids are not permitted
ETA - found the measurments on
amazon:
Back Seat and Platform: 2.5 years and up, up to 45 lbs. and 40" tall
Front Seats: 6 months and up, and up to 40 lbs.
Assembled Dimensions: 21.5"W x 55"D x 44.25"H
Sounds like it might be too big?