Using this playset is super easy! First, you can slide the Gus and Tyler figures into the castle through the secret tower entrance. Or, place them on the push - along pony for some rolling fun. To defend the kingdom, use the catapult on top to launch the projectile disk at the invaders. If you catch the mischievous Knight - Knight, pop him into the couch 'jail'. When you're done playing, make sure to keep all the small parts like the figures and the projectile disk in a safe place, so you don't lose them. You can clean the playset with a soft, damp cloth, but don't submerge it in water. This will help keep your playset in good condition for lots of adventures with Gus and his friends.