Discuss in pairs:What do you think of this article? Would you spend £70 on this device/gizmo? Would you spend 45 minutes putting the device on the cockroach? Do you think it is cruel? Has technology gone too far?
Discuss in pairs: What do you think of the article? Was this what you expected? We talked about and now this article shows what some people are creating using 3D printers? Do you think 3D printers should be removed from the shops?