El Capitán Tlaloc $0.00 The Spanish version of the Official Captain Hydro Water Conservation Workbook is a 40-page book beginning with 10 pages of comics featuring El Capitán Tlaloc, hero of water conservation, battling el Roba-Aguas. The book presents a short course on water focused in Science and Social Science through 26 pages of worksheets, projects, and problem-solving simulations. Dimensions: 11.00×8.50×0.30 in Quantity Add to Cart Out of Stock