There is nothing Mini about this piece! But it is a smaller version from our original I Fountain design. Shaped like an I , the Mini I is a fountain with relaxing sounds that will complement your patio nicely. Also available with an 18 sphere (see Mini I Ftn w/Ball) in our related items. Ready to install and made of a Polymer and Cast Stone mixture so is made of a lighter than most cast stone products. This fountain is engineered for proper water flow with an indoor/outdoor UL-listed pump GPH 190 that uses normal household current. This fountain will take its place as a magnificent garden focal centerpiece in your garden and will be enjoyed for years to come. Made in the USA.