test.py

from direct.showbase.ShowBase import ShowBase

class MyApp(ShowBase):
    def __init__(self):
        ShowBase.__init__(self)
        
        self.box = self.loader.loadModel("models/box")
        self.box.setPos(0, -10, 0)
        self.box.reparentTo(self.render)
        
        self.camera.lookAt(self.box)
        self.camera.setPos(0, -20, 0)

MyApp().run()