Model of a male white baby at 22-23 weeks' development, England, 1998 Obstetrics, Gynaecology & Contraception 1998
Model of a female white baby at 22-23 weeks' development, England, 1998 Obstetrics, Gynaecology & Contraception 1998
Model of a male black baby at 22-23 weeks development, England, 1998 Obstetrics, Gynaecology & Contraception 1998
A development model of the MARTYN training skull made by the Royal College of Surgeons, London, 2013, made of polyurethane resin, transparent polyester resin, yellow polyester resin, silicon rubber, and latex MARTYN training skull Surgery 2013
Replica of the Haber-Bosch process pressure mantle (/1) original used for synthesing ammonia c1920 Replica of the Haber-Bosch process pressure mantle, original used for synthesing ammonia, c1920 Industrial Chemistry 1986
