Coleman lantern-shaped keychain. # Size: Lantern height approximately 5cm, diameter approximately 2.5cm # The lamp can be lit by rotating the bottom. 625A button batteries are not included. It is believed that it will light up when batteries are inserted, but this has not been confirmed. # This is a product from the 1990s. It was sold as a keychain at the time, not as a gachapon item. It was stored without much use. It lit up normally when purchased. Please consider this retro keychain, understanding that it is a used item.