Ride-On Suitcase: A lightweight and durable ride-on toy that can double as a carry-on sized suitcase! Fun Features: Press the buttons on Woofer’s ears for lights and sounds! (3 AAA batteries are included.) Storage Space: This lockable ride-on comes with plenty of storage – great for sleepovers or travel! Weight: The On the Gogo luggage for kids holds up to 110 lbs (50 kg). Age: This dog ride-on is recommended for toddlers 2 years +