Portable Toaster

By: Grace Kim

The portable toaster is a wireless toaster that can fit into your pocket. When you press a button, the toaster heats up. When you press the toaster against a slice of bread, it normally fries in two to three minutes. It is easy to spot where you put the toaster, as it leaves grilled marks on the break. This device is especially useful to those who are not at home, such as when they are on vacation or at work. It can also be used by children when they come are home alone after school.

Link to the Original Article: http://portableandcool.com/article/74-portable-wireless-toaster-for-busy-people

This device relates to engineering, as it required mathematic and scientific formulas. Many engineers, such as mechanical and heat engineers, collaborated to produce this. This story also relates to the world, as many people will use this toaster. It costs no more than $45, which is affordable for many people.