"United Scientific Supplies"

The human birthing process in five realistic anatomical models.

A highly detailed desk model.

Early stages of embryo development.

Primate skulls for comparison.

Great for demonstration of structural movement.

A common disease spreading tick.

12 stages of rana embryo development.

How does an eye work?

An out of the box evolution investigation.

Explore variation within the canids.

Once on the brink of extinction with only 800 pairs, they have been increasing steadily, now with close to 3000 breeding pairs. We gratefully acknowledge and thank the Vertebrate Zoology Department at the Santa Barbara Museum of natural history for lending us this fine specimen from their collection. The bald eagle is federally protected under the Bald and Golden Eagle Act and by the Migratory Bird Treaty Act. This cast would be a great addition to any biology, zoology or ornithology program studying comparative bird skeletal anatomy.

High quality natural bone.

High quality natural bone.

Complete and non-assembled skeleton bones without pre-drilling.

Real bone specimen of the foot of a domestic pig.

Prepared, real, front or hind horse foot up to the carpal joint or tarsal joint respectively.