Os Gêmeos (Otavio and Gustavo Pandolfo, born in 1974) Kindergarten, 2011 Interactive sound installation Wood and mixed materials Comprising 5 panels each measuring H 200 × W 220 cm, 30 painted wooden speakers, 26 painted bottles and 2 batteries Exhibition: This installation was conceived for the exhibition Kindergarten, Palazzina dei Giardini, Modena, June-September 2011 Note: This lot is sold by appointment and will be collected in Modena, Italy.