This is an original product created with a 3D printer. #MasanoZokeihinList I made a device that can connect two PET bottles. Please try using it for crafting, insect trapping, and other scenarios! ——————————————————————— 【Product Specifications】 Color: White Material: PLA resin (Plant-derived biodegradable plastic) ⚠️Notes⚠️ • Since a home 3D printer is used, there may be layer lines characteristic of the printing method, as well as slight individual differences. Please purchase with your understanding. *Basically, this is made-to-order, so please don't worry about the listing period. If you are concerned, please leave a comment. PET bottle connecting device PET bottle connecting device PET bottle fastening device Insect trapping Crafting