MARINA desktop cube aquarium for a betta fighting fish. Package is previously opened and is missing the LED light, but you can purchase that separately. Lid has a hole for feeding the fish. Tank has never been used, the sides of the tank are glass and the lid is clear plastic. No damage to the tank or lid. 0.9 gallon volume. 5.9"L x 5.9"W x 5.9"H Comes from a smoke free pet friendly home. All sales final. With regret, I have to say that I am not going to sell to anybody who has a PO Box address. My previous experience dealing with POBox addressees left me no choice. If you have a PO Box ship to address, please do not buy from me, l will simply cancel the order. I'd rather lose the sale than spend time and effort trying to get my money back. I will also not ship to Hawaii OR Alaska due to long transit times