Size: 11.5cm (height) x 7cm (width) Due to being handmade, there may be slight variations in size. Please understand that these are handmade by an amateur. Please refrain from complaints after purchase. 8 sheets, including shipping, for 400 yen. Made by hand using origami. If you wish to order, please specify: ◆ Design ◆ Number of sheets ◆ Whether or not you want windows, and their shape Due to limited quantities, please consult via comments.