A chew toy is an object designed to be chewed on by animals for stimulation and relief from boredom or discomfort. Chew toys can help relieve pain associated with

teething Teething is the process by which an infant's first teeth (the deciduous teeth, often called "baby teeth" or "milk teeth") appear by emerging through the gums, typically arriving in pairs. The mandibular central incisors are the first primary te ...

, which is especially true for younger animals, such as

puppies A puppy is a juvenile dog, generally one less than 12-18 months old. Puppies are markedly underdeveloped and dependent on their mothers at birth (displaying '' altriciality''), but healthy puppies grow quickly and begin walking thereaft ...

. There are several types of chew toys made from different materials, including

rawhide Rawhide may refer to: *Rawhide (material), a hide or animal skin that has not been tanned * Whip made from rawhide Entertainment * ''Rawhide'' (1926 film), a Western directed by Richard Thorpe * ''Rawhide'' (1938 film), a Western starring baseball ...

wood Wood is a structural tissue/material found as xylem in the stems and roots of trees and other woody plants. It is an organic materiala natural composite of cellulosic fibers that are strong in tension and embedded in a matrix of lignin t ...

paper Paper is a thin sheet material produced by mechanically or chemically processing cellulose fibres derived from wood, Textile, rags, poaceae, grasses, Feces#Other uses, herbivore dung, or other vegetable sources in water. Once the water is dra ...

, and

mineral In geology and mineralogy, a mineral or mineral species is, broadly speaking, a solid substance with a fairly well-defined chemical composition and a specific crystal structure that occurs naturally in pure form.John P. Rafferty, ed. (2011): Mi ...

. Chew toys are commonly associated with

dogs The dog (''Canis familiaris'' or ''Canis lupus familiaris'') is a domesticated descendant of the gray wolf. Also called the domestic dog, it was selectively bred from a population of wolves during the Late Pleistocene by hunter-gatherers ...

, but have also been effective with

birds Birds are a group of warm-blooded vertebrates constituting the class (biology), class Aves (), characterised by feathers, toothless beaked jaws, the Oviparity, laying of Eggshell, hard-shelled eggs, a high Metabolism, metabolic rate, a fou ...

rodents Rodents (from Latin , 'to gnaw') are mammals of the order Rodentia ( ), which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws. About 40% of all mammal species are rodents. They are n ...

, and

rabbits Rabbits are small mammals in the family Leporidae (which also includes the hares), which is in the order Lagomorpha (which also includes pikas). They are familiar throughout the world as a small herbivore, a prey animal, a domesticated form ...

. Some parents give human infants a similar toy called a

teether A teether, teething toy, or chew toy is a device given to teething infants. It has the effect of reducing the pain of irritable wisdom teeth. Most modern teethers are silicone, but can also be made of wood or rubber. Some teethers are filled w ...

to help soothe inflamed gums during

Uses

Anxiety relief

Chew toys have been used to relieve anxiety in animals. Some laws surrounding pig production within the European Union include chew toys under the umbrella of "manipulation materials" that are required by law to be provided to pigs to facilitate necessary "proper investigation and manipulation activities".

Gum health

Chew toys are also used to maintain animals' gums. Some domestic animals, such as rabbits and hamsters, specifically require chew toys, in order to maintain their oral health, since their teeth grow continuously throughout their life and must be whittled down by extensive chewing in order to maintain them at a functional length.

Types

Rawhide

Rawhide Rawhide may refer to: *Rawhide (material), a hide or animal skin that has not been tanned * Whip made from rawhide Entertainment * ''Rawhide'' (1926 film), a Western directed by Richard Thorpe * ''Rawhide'' (1938 film), a Western starring baseball ...

chew toys are among the most popular chew toys for dogs. Since rawhides are made of hard and durable material, these toys can sometimes withstand weeks of wear. Examples of rawhide chew toys are twists and rawhide bones. Groups such as the

American Kennel Club The American Kennel Club (AKC) is a 501(c)(4) nonprofit breed registry, registry of purebred dog pedigree (animal), pedigrees in the United States. In addition to maintaining its pedigree registry, this kennel club also promotes and sanctions eve ...

contested rawhide's safety, stating that large chunks of rawhide can cause intestinal blockages when ingested. Chew toys made of

leather Leather is a strong, flexible and durable material obtained from the tanning (leather), tanning, or chemical treatment, of animal skins and hides to prevent decay. The most common leathers come from cattle, sheep, goats, equine animals, buffal ...

are not recommended for dogs as they cannot be properly digested in the stomach, and risk causing intestinal obstruction.

Wooden

Wooden chew toys are made of soft, non-poisonous wood, and are often coated in bright, vegetable-based dyes or paints. They are generally used by rabbits and small rodents.

Paper

Paper Paper is a thin sheet material produced by mechanically or chemically processing cellulose fibres derived from wood, Textile, rags, poaceae, grasses, Feces#Other uses, herbivore dung, or other vegetable sources in water. Once the water is dra ...

chew toys are made of non- bleached, non-toxic paper. They are often inexpensive or able to be crafted at home. One common type of paper chew toy is an empty

toilet paper Toilet paper (sometimes called toilet/bath/bathroom tissue, or toilet roll) is a tissue paper product primarily used to clean the human anus, anus and surrounding region of Human feces, feces (after defecation), and to clean the external gen ...

roll.

Mineral

Mineral In geology and mineralogy, a mineral or mineral species is, broadly speaking, a solid substance with a fairly well-defined chemical composition and a specific crystal structure that occurs naturally in pure form.John P. Rafferty, ed. (2011): Mi ...

chew toys are made of flavored animal-safe minerals. These range from flavored fruit-shaped blocks, for birds to ice cream cone-shaped treats for rabbits. They also come shaped like bowls with minerals inside. A common mineral chew toy is the

cuttlebone Cuttlebone, also known as cuttlefish bone, is a hard, brittle internal structure (an internal Mollusc shell, shell) found in all members of the family (biology), family Sepiidae, commonly known as cuttlefish, within the cephalopods. In othe ...

, a toy for birds that aids in trimming their nails and beaks.

Rubber

There also exists a variety of

rubber Rubber, also called India rubber, latex, Amazonian rubber, ''caucho'', or ''caoutchouc'', as initially produced, consists of polymers of the organic compound isoprene, with minor impurities of other organic compounds. Types of polyisoprene ...

chew toys for dogs. Some are hollowed, so that one can place treats inside them. These chew toys sometimes contain materials that are unsafe for dogs to ingest, such as

polyvinyl chloride Polyvinyl chloride (alternatively: poly(vinyl chloride), colloquial: vinyl or polyvinyl; abbreviated: PVC) is the world's third-most widely produced synthetic polymer of plastic (after polyethylene and polypropylene). About 40 million tons of ...

References

{{Reflist Pet equipment Animal toys