PUBLIC MARKS from knann with tags science & technology

How Products Are Made explains and details the manufacturing process of a wide variety of products, from daily household items to complicated electronic equipment and heavy machinery. The site provides step by step descriptions of the assembly and the manufacturing process (complemented with illustrations and diagrams) Each product also has related information such as the background, how the item works, who invented the product, raw materials that were used, product applications, by-products that are generated, possible future developments, quality control procedures, etc.

Construct your own robot from a range of different materials and components, and try it out in one of our treacherous Zones. If our Zones are not challenging enough, you can construct your own Zones to share, or download one of the hundreds already upload