Mix and Match Space VehiclesMagnetic Mix or Match Vehicles Set 5 includes a Space Shuttle, Lunar Rover and Spaceship. And our other sets, our magnetic locking system makes assembly a snap and allows you to put your vehicles together and take them apart again and again. These are fully compatible with our other sets and combined allow you to build the vehicle of your dreams! Open ended playGreat for creative playFor ages 4 and up