The baculum is a bone found in the penis of many placental mammals. It is absent in the human penis, but present in the penises of many other prim...

The hammerhead bat, Hypsignathus monstrosus, native to the rainforests of central Africa, is the largest of the African bats. The male of this stra...

Explore the remarkable diversity of rodent adaptations with our Comparative Rodent Skull Kit! This kit includes a selection of real rodent skulls, ...

Discover the fundamentals of comparative anatomy with our Prime Collection Kit, featuring a diverse selection of real skulls from North American sp...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

Butterflies have the typical four-stage insect life cycle. Winged adults lay eggs on the food plant on which their larvae, known as caterpillars, ...

This popular kit has been used in Skulls Unlimited's skull workshops, held throughout the US at naturalist and teacher conventions. This kit, which...

Dragonflies are winged insects that have existed since the Early Jurassic Period (around 200 million years ago). Dragonflies are typically characte...

Butterflies have the typical four-stage insect life cycle. Winged adults lay eggs on the food plant on which their larvae, known as caterpillars, ...

The chicken has been domesticated for well over 10,000 years, making it one of the earliest domesticated species. Now, the chicken is one of the mo...

The Pribilof Island shrew is a small mammal species found exclusively on Alaska's Pribilof Islands. Specifications: The photos shown are examples...

The Domestic or house cat is the most common member of the Felidae family worldwide. There are an estimated 100 million cats in the western world. ...

Squirrels are small to medium-sized rodents that belong to the family Sciuridae, which includes tree squirrels, ground squirrels, chipmunks, marm...

Butterflies have the typical four-stage insect life cycle. Winged adults lay eggs on the food plant on which their larvae, known as caterpillars, w...

American alligators are found in the southeastern United States from Virginia along the Atlantic coast to Florida and into the Gulf of Mexico in Te...

The ricefield rat is a medium-sized rat that lives in large groups consists of dominant male and high ranking female. When attacked or disturbed, t...

The Javan pipistrelle bat is a small bat species found primarily in Southeast Asia, including the island of Java, Indonesia. It has a slender body,...

Owned and operated by Skulls Unlimited, SKELETONS: Museum of Osteology in Oklahoma City is the only skeleton museum in the United States, showcasin...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

The society finch is a small and lively bird that is native to parts of Southeast Asia. It has a short, rounded body with a long tail and a curved...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

Pufferfish are unique, primarily saltwater fish known for their ability to inflate themselves as a defense mechanism when threatened. This dramatic...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

Flying squirrels are a tribe of 44 species of squirrels in the family Sciuridae. They are not capable of flight in the same way as birds or bats b...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

The house sparrow is a small, adaptable bird that has become a familiar sight in urban and rural areas worldwide. With its distinct brown and gray ...

The sunset moth is a vibrantly-colored migratory species native to Madagascar. Specifications: The first photo shows the front side of the wing a...

The beautiful demoiselle is a damselfly species found throughout most of Europe. Specifications: Limited quantity item The photos shown are exam...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

Parrots are birds of the roughly 393 species in 92 genera that make up the order Psittaciformes, found in most tropical and subtropical regions. Th...

The Hungarian partridge affectionately known by hunters as huns is a medium-sized bird in the pheasant family. They have plump torsos and cur...

The thirteen-lined ground squirrel is a small rodent belonging to the family Sciuridae. It is characterized by its distinctive pattern of thirteen...

Bushbucks are medium-sized antelopes found throughout Africa, in both savanna and forest habitats. They are reddish-brown in color, with white legs...