FOLDING ROLLING CARTS Rolling carts with their greatly advanced utility features and services in use are great additions to any residence, commercial place, food service stations and hospitals and medical stations where there is a space restriction. They can be beneficially used for suitable storage and also facilitate easy carrying of supplies and materials. IMPROVEMENT OVER THE YEARS One of the first rolling carts was designed on 4th June, 1937. It was a great invention indeed. Many people found them very useful; especially women found them a good alternative of a carrying their babies while working and moving stuff around home and workplaces. Over the years, many modifications were made to the original design; the size of the basket in the rolling cart was increased as they realized that the customers bought and used them more as their size increased. Today, most of different stores (folding shopping carts), food places (folding grocery carts), supermarkets (convertible hand truck) and residents have their own rolling carts as convenience. Very recently, the researchers have developed new computerized rolling carts by attaching a small LCD screen or a Tablet PC to the ordinary ones which provide more efficient way of working with them and carrying around. COMMON DESIGNS Almost all rolling carts are made of plastic and/or metal. The carts come in variant sizes, where the larger ones are able to carry a child. They usually have four wheels. Though any of the wheels can get jammed, and the cart becomes hard to handle. So nowadays in some places, most carts have rotating wheels at the front and fixed rear wheels in orientation, while at other places they have four rotating wheels. THEIR IMPORTANCE AND CHOOSING TO SUIT YOUR NEED When goods are transported manually, it uses a lot of labor and can cause a great discomfort. With rolling carts, one can save a considerable amount of effort and time generally wasted in transportation. So these carts can help to do the work very conveniently with minimum physical effort. These carts have netted bodies with handles attached at the top which makes them easy to carrying around. They also come in multiple shelves design that helps to store and move a large number of goods and items in the same cart. When choosing rolling cart, one should consider the size in requirement, quality and durability of the product. Obviously the branded ones are the best option. Nowadays, a lot of industries manufacture them and with their increasing popularity, they now have various designs and sizes, and can be bought over the internet in a convenient way. USABILITY AND MANEUVERABILITY Rolling carts are available in most attractive and modern designs with different weighing abilities. Some models are made lighter than metal ones for easy handling and movement. Carts with smooth bottom surfaces can also make their cleaning easy. There are many models which are light but strong enough to carry heavy materials but are easy to maneuver. Thus the carts are most useful in carrying goods around any place and anytime.