spinifex is a package that extends the package tourr. It builds the functionality for manual tours and allows other tours to be rendered by plotly or gganimate. Tours are a class of dynamic linear (orthogonal) projections of numeric multivariate data from p down to d dimensions that are viewed as an animation as p-space is rotated. Manual tours manipulate a selected variable, exploring how they contribute to the sensitivity of the structure in the projection. This is particularly useful after finding an interesting basis, perhaps via a guided tour optimizing the projection for some objective function.