Using this set is super easy. Just take out the pre - assembled mechs, like the Penetrator, Atlas, Enforcer, and Hatchetman. Pair them up with the MechWarrior pilot cards and Alpha Strike cards to start your battles right away. When you're done playing, keep the cards in a dry and cool place to prevent them from getting damaged. For the mechs, avoid dropping them or applying too much force as they might break. If they get dirty, you can gently wipe them with a soft cloth. Have a great time with your Hansen's Roughriders Battle Lance!