Objects from our Science & Technology collections National Museums Scotland has one of the most important collections of scientific and technological material in Britain. From the earliest technology to scientific toys, see highlights from our diverse collection here. Model of Stephenson's RocketSee this model of the famous steam locomotive in action. Britten-Norman IslanderDiscover one of the most versatile aircraft ever built. NCR cash registerDiscover the history of the cash register, an object that has become a part of our everyday lives. Schmidt telescopeDiscover how this revolutionary telescope was invented, and how it found a new home. Dolly the sheepDolly is the world's most famous sheep, the first cloned mammal ever created from an adult cell. Hillman ImpFind out more about this iconic Scottish car made in Linwood, Paisley. Nimrod XV241The Nimrod XV241 front fuselage is now on display at National Museum of Flight. Boulton & Watt engineThe Boulton & Watt engine is one of the oldest surviving beam engines in the world. Alexander Dalrymple's portraitHis portrait is an important addition to our collection – but who was Alexander Dalrymple? ConcordeDiscover how Scotland's Concorde journeyed from Heathrow to the National Museum of Flight. Listing Items 1 to 10 of 15 of 2