- Product Name: Glass Terrarium Nano - Quantity: Set of 3 - Size (per unit): Approximately Width 21.5 x Depth 21.5 x Height 33cm Thank you for viewing. This is a set of 3 Glass Terrarium Nano units. Two were used for 2-3 months, and one for a little over half a year, so they are in relatively clean condition. I am selling them because I no longer need them. There are no major scratches or water stains. While there are no obvious scratches or dirt, there may be some dirt in the grooves of the front door. The doors open and close, and the locks function without any problems. One unit had a mark that wasn't from use, but was present from the time of purchase (Image 9). Because it was on the upper part near the lid, not on the back but on the sides, and not very noticeable, I didn't mind using it. I have washed them before shipping, but please check the images carefully and purchase only if you understand that these are used items and have been stored by a private individual. Only sold as a set of 3. I cannot sell them individually, so please understand. I don't have a large enough cardboard box to fit all 3, so I will wrap them in cushioning material and combine multiple cardboard boxes to ship them as one package. No claims and no returns, please.