Dontclick.it, an interesting interface design experiment by Alex Frank, included this amusing idea, the Mousewrap, to ‘train’ users not to click any more “through physical pain”.
It did make me think: is the use of anti-sit spikes on window sills, ledges, and so on, or anti-climb spikes on walls, intended primarily as a Skinnerian operant conditioning [...]
Image from www.brake-fast.net
Thanks to Steve Portigal and Page Sands for bringing this to my attention: the Brake-Fast Doggie Bowl is designed to stop dogs wolfing down their food quite as quickly as they would otherwise, which can cause painful (and dangerous) bloating. The raised prongs act like ‘traffic calming’ to slow down the dog’s eating. [...]