The National Museum of Scotland includes in its vast collection this item, number T.2012.28:
Description
Fire alarm for waking deaf people by nasal irritation with synthesized wasabi, awarded 2011 Ig Nobel prize in chemistry, designed by Makoto Imai, Naoki Urushihata, Hideki Tanemura, Yukinobu Tajima, Hideaki Goto, Koichiro Mizoguchi and Junichi Murakami, Japan, 2012
Inventor Makoto Imai himself donated this item to the museum, in Edinburgh, during the 2012 Ig Nobel EuroTour.