“…Studies of kinesthetic perception have shown the existence of biases in the estimation of distances in tactile-kinesthetic tasks such as blindfolded triangle completion (Klatzky, 1999). The geometry of perceived haptic space can be distorted by temporal factors (Dupin, Hayward, & Wexler, 2015;Lederman, Klatzky, Collins, & Wardell, 1987;Yusoh, Nomura, Sakamoto, & Iwabu, 2012), movement speed (Kazunori, Akinori, Daisuke, & Ito, 2006;Viviani, Baud-Bovy, & Redolfi, 1997;Wapner, Weinberg, Glick, & Rand, 1967;Whitsel et al, 1986), memory (Chieffi, Conson, & Carlomagno, 2004;Gentaz & Hatwell, 1999;Millar & Al-Attar, 2004) and the configuration of the body, notably the hands (Kaas & Mier, 2006) or the head and body (Luyat, Gentaz, Corte, & Guerraz, 2001). Biases in the perception of orientation have been observed when participants have to orient a bar in order to make it parallel in threedimensional space to another bar (Kappers, 1999;Kappers & Koenderink, 1999).…”