CYS Wall Hanging 7" Bubble Bowl Style Plant Terrarium. Wall hanging bubble bowl style plant terrarium. Accessories such as stone and mosses are for picture display only, which are not included. Measurement: H-7", Thickness-5", Open D-3". Made of Clear Glass, Small Hole on Glass for Wall Hanging Purpose You are getting 1 piece same size H-7" terrarium, last picture that shown 3 terrarium in different sizes are for display purpose only. Great to use as air plant, succulent and cactus plant display.