This dataset contains data created for and collected during a workshop conducted in partnership with the Division of Child and Complementary Education (DEdIC) that provides a preschool structure located in the State University of Campinas (Unicamp). In the workshop, children between 4 and 6 years old interacted with the Aquarela Virtual System. The Aquarela Virtual is a system designed for the remote context imposed by the Covid-19 pandemic. It allows children to use homemade toys, enriched with QR codes, to interact with each other in animated scenarios based on excerpts and elements from the Aquarela song. During the workshop, children interacted with the system in different sessions accompanied by researchers and their teachers. Also, Google Meet was used to support communication between system mediators and other researchers during the activity. This dataset contains the source code of ‘Aquarela Virtual’ system, log files, QR codes used to interact with the system, photos and videos. This workshop is part of the Socioenactive Systems FAPESP Thematic Project #2015/16528-0. The Socioenactive Systems Project is approved by the Unicamp Ethical Committee under the number CAAE 72413817.3.0000.5404.