Using this Indiana Jones set is super easy. First, take out the 2.5 - inch Doctor Jurgen Voller action figure. You can pose his arms, legs, and head however you like to create different action scenes. Then, place him in the plane through the opening canopy. Roll the plane around on its smooth wheels and watch the propellers spin. You can also rotate the turret and use the tow hook for added play options. The projectile launcher is a fun part. Just reposition it and let your imagination run wild as you 'blast' the bad guys. When it comes to maintenance, keep the set away from rough play that could break the small parts like the propellers or the launcher. If it gets dirty, you can gently wipe it with a soft, dry cloth. And always keep it out of reach of children under 4 to avoid choking hazards.