What are some engineered products?

Hi There,

I Have some tech homework and I was wondering if anybody could give me some names of engineered products.

It says...

Homework 3 - Product Evolution Investigation

Task 1) Choose an engineered product. Produce an evolution timeline from the date of the products original manufacture through to the current day.You should create the timeline on one sheet of A3 Paper, and it should include appropriate images of how the product has change and developed together with your own annotation.

Task 2) To accompany this product timeline create a small booklet. It should be entitled "A History of the...". Explain how and why the product has developed over time and how these developments have effected and/or benefited the users of the product.

The booklet should measure no more than 148mm x 105mm (6 x 4 inches). It can have as many pages as you need and it can be stapled, or punched and tied, or folded into a zigzag so it opens out into a long documents.

Task 3) Often there are "off spring" products that are created when products evolve and develop. Find some products that are associated with your chosen product and display them on an image / text board, entitled "Offspring Products".

So I was wondering what do you think is the best Engineered product to choose?

Do you have any other suggestions?

Thanks in advance.

Louis Jenvey