The following publications are possibly variants of this publication:
- A Tangible Math Game for Visually Impaired ChildrenAna Cristina Pires 0001, Sebastian Marichal, Fernando González Perilli, Ewelina Bakala, Bruno Fleischer, Gustavo Sansone, Tiago Guerreiro. assets 2019: 670-672 [doi]
- BrailleBuddy: A Tangible User Interface to Support Children with Visual Impairment in Learning BrailleFlorian Lang 0001, Verena Pues, Albrecht Schmidt 0001, Tonja-Katrin Machulla. CHI 2023: [doi]
- Learning maths with a tangible user interface: Lessons learned through participatory design with children with visual impairments and their educatorsAna Cristina Pires 0001, Ewelina Bakala, Fernando González Perilli, Gustavo Sansone, Bruno Fleischer, Sebastián Marichal, Tiago João Vieira Guerreiro. ijcci, 32:100382, 2022. [doi]