Epoch Co. Crazy Cannon This is a retro item. Perfect for interior decoration. This product is considered junk because the on/off switch is broken. Originally, the gears would move and fire black projectiles when turned on and off, but the gears don't move because the on/off switch doesn't respond. I don't know what the normal operation was like. (For reference) However, the black projectiles are soft, so if you push them all the way into the turret, they will fire when they expand. You can still play with it a little in this state. I will sell this to those who understand the above. Thank you for your consideration.