Obi-Wan- soft goods attire; sitting down w/ articlulated knees and intrigued face
Luke- blast shield helmet, lighsaber, tracker ball; dueling stance and dumb-founded face
Han- reclined in chair, well articulated like Cantina Han and a grinning face.
The tracker ball is connected to a short rod (colored red to depict laser shot) that is connected to a cap. The cap in turn, fits over the blade.