However, as he cautions, 'all the actions in the exercises below should have been physically DONE first. It has no sense to let a student click-click-click with a computer mouse without experience of the physical action. For a student the exercises should not be a surprise of something new, but a surprise of recognition!'
All in all the site is ideal for Básico 1 and Básico 2 (elementary) students who are working on commands (imperative forms), as it allows them to reinforce this structure through the skills of listening and reading while consolidating basic everyday vocabulary.
Great site.