Ready for an adventure with the family? With the Joolz Aer+ ride-on board, you're ready for anything! This accessory is perfect for parents traveling with two kids. Attach it to the Joolz Aer with one click and your child is ready for the ride - standing or sitting. When they're full of energy and want to move around, simply fold up the ride-on board. Is your outing over? Then you don't need to take the ride-on board off, just fold it up with the Joolz Aer and stow it away. Very simple!