A giant plastic building block can be made by heating plastic sheets, wrapping them in plastic wrap and then placing them inside a furnace to turn the sheets into a solid structure.
The process is called thermoplastic polymerisation and it is being used to create skyscrapers and buildings across the world.
The building blocks are used to make the building material used to form the buildings, and they are used in various forms of building materials to make building products, including plastic sheets and building materials such as corrugated cardboard.
Plastic sheets are typically made from polyethylene.
It can be used to build skyscrapes, but it can also be used for building materials.
The pyrex, aluminium and ceramics that make up the building blocks used to manufacture plastic sheets are also used in a number of products such as plastic and ceramic tiles.
This article was first published in The Independent on Monday 10 January 2017.