A new set of three-dimensional shapes for investigating mental rotation processes: validation data and stimulus set.

This project contains data and a set of 384 three-dimensional stimuli to be used to study mental rotation, available as .jpg and .pct format. The properties of the stimuli are described in more detail in the manuscript: Ganis, G. & Kievit, R. A. A new set of three-dimensional shapes for investigating mental rotation processes: validation data and stimulus set. This project also contains the pilot behavioural data (N=54) used to validate the stimuli, described in the above paper. This dataset includes basic demographics (age and gender) to facilitate further (meta)analysis. Please cite this paper whenever reusing the stimuli or data.