Models of plastic moulding machines, part of a comprehensive exhibit covering the history, chemistry, manufacture, shaping, properties and uses of plastics Models of plastic moulding machine from an exhibit about plastics
Blue plastic bottle, labelled 'Oxydent Denture Cleanser', empty, from a comprehensive exhibit covering the history, chemistry, manufacture, shaping, properties and uses of plastics Plastic bottle of 'Oxydent Denture Cleanser'
White plastic pipe, from a comprehensive exhibit covering the history, chemistry, manufacture, shaping, properties and uses of plastics White plastic pipe