This is a 20x20x31cm terrarium suitable for insects, small animals, reptiles, and amphibians. It can hold water, so it can also be used as a small fish tank. We will also consider transactions for sets of 5. The listed price is for one unit. If you would like to purchase more than one, the prices are as follows: Set of 5: 10,600 yen If you wish to purchase, please specify the desired quantity in your message. We will then adjust the price accordingly and create a dedicated listing for you. We would like you to proceed with the purchase after the price has been adjusted. Thank you for viewing.