About the Authors

Andrew J. Bremner

a.bremner@gold.ac.uk

Affiliation Sensorimotor Development Research Unit, Department of Psychology, Goldsmiths, University of London, London, United Kingdom

Elisabeth L. Hill

Affiliation Sensorimotor Development Research Unit, Department of Psychology, Goldsmiths, University of London, London, United Kingdom

Michelle Pratt

Affiliation Sensorimotor Development Research Unit, Department of Psychology, Goldsmiths, University of London, London, United Kingdom

Silvia Rigato

Affiliation Sensorimotor Development Research Unit, Department of Psychology, Goldsmiths, University of London, London, United Kingdom

Charles Spence

Affiliation Department of Experimental Psychology, Oxford University, Oxford, United Kingdom

Competing Interests

Co-author AB is a PLOS ONE Editorial Board member. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials. No other competing interests exist.

Author Contributions

Conceived and designed the experiments: AJB ELH MP CS. Performed the experiments: MP. Analyzed the data: AJB MP SR. Wrote the paper: AJB ELH MP SR CS.