【Imperial March】: It is the main combat and transport vehicle, in the battlefield of the galactic empire, they have become like a huge armored elephant cavalry. Robot painted with moss makes your aquarium a battlefield Made of resin: This eco-friendly resin is non-toxic and will not fade over time. The colorful landscape makes your fish vitality. This imperial decoration serves as a home that provides them with a sense of their natural and living environment where they can swim, hide or play. It adds more fun to their life and helps relieve stress. Satisfied for large aquariums: This imperial decoration will change your ordinary aquarium. Just clean and place this accessory inside our aquarium, it is used to eliminate the Rebel Alliance. Optimized design: the imperial walker is made with great attention to detail, the Resin material is stable so it can stand firmly and measures 15 x 14 x 8.5cm. No special maintenance and easy to clean, perfect size for large aquariums. 【Good overview