Stress balls (also known as stress relievers or stress toys) are one of the most popular promotional products today.

There are many excellent reasons why they make a great imprinted promotional gift and here are just a few:1) Relatively cheap and therefore "budget-friendly";2) Small and light so they can be used in mailings or transported in bulk to events without a lot of expense and hassle;3) Come in over 650 shapes and styles so most anyone can find the perfect ball to represent their company;4) Fun, colorful and considered useful in squeezing out the stress that builds up during the course of the day!As stress is agreeably one of the biggest health problems amongst Americans, interest in them is on the rise.

Squeezing a ball can relieve mental anxiety, carpal tunnel syndrome or the urge to throw your stapler at a co-worker!

Stress Ball Toy ManufacturerThe balls are malleable "toys" that are made from polyurethane foam rubber.

Nowadays you can find ones made from gel or a sand-like product (think bean bag) with a rubber or cloth skin, as well as vibrating, glitter, yo-yo and much more.

Custom Stress Balls ToysMany people use the word "custom" incorrectly when searching for an existing shape to put a company logo on.

Stress balls are squishy balls, which are repeatedly squeezed and rolled between the hands by stressed out users to relieve pent up stress and tension.

Chinese balls, musical balls and steel balls are all variations of stress balls.

Stress Ball Toy ManufacturerIn the original stress balls, which were made of robust polyurethane foam rubber, the bubbles created during the production of the foam itself produced the necessary "squidgy" feel.

However there are increasingly different versions around these days.

Some of the newer types of stress balls are made from gel, or even a flour-like substance contained within a cloth, rubber or balloon-like skin.The texture and robustness of the stress ball is essential to its proper use.

And whilst the most common shape for a stress ball is spherical, they can come in virtually any shape, sizes and color.

It is also ordinarily less than 2 to 3 inches in diameter.

A person that is suffering from stress can squeeze the ball in an attempt to relieve some of that stress.

Another use of a stress ball is in exercising the hand muscles.

This can have several healthy benefits including improved circulation, relief of muscle tension, joint pain relief and increased quality of sleep.

This foam is created by an injection molding process that consists of shooting the liquid foam into a mold which creates carbon dioxide.

It is this carbon dioxide that causes the foam to grow and set up in the mold.Once the ball is removed from the mold it is then printed with any logos that might have been ordered ahead of time.

There is no denying that with a faster pace of life today, stress has tagged along in almost everyone's lifestyle.

The hassle free days are gone and in today's life, you need to be up and about in order to take home the bread.

Stress has been cited by medical professionals as one of the biggest modern killers hence the need for creative stress relievers.

At a glance, you might even think this is a joke especially if you have been looking for sophisticated solutions advocated by quality life gurus.

Traditionally, they were made using foam rubber but today, some include gel inside hence they vary in terms of density.The reason for the popularity of the balls as stress relievers is of course the simplicity of usage.

They come in handy when you cannot concentrate especially in an office situation.