A three dimensional model with one side dissected to show complete internal structure. Mounted on stand with English Key Card

A economical model yet illustrative model showing an enlarged and detailed inside view of amoeba's general structure. Complete model mounted on base board numbered with Key Card.

One side of the model clearly shows details of the internal structure with oral groove & their continuation into the gullet. Mounted on base, with key card.

A longitudinal section showing detailed structure of the body wall, nematocysts, hypostome, mouth, tentacles and gastro vascular cavity. Also showing the testis, ovary and a portion of tentacle in T. S. mounted on board with Keycard.

This organism exhibits characteristics of both plants and animals showing all internal details mounted on board with keycard.

A set of 16 models showing the various stages of the development of frog, from egg to adult, arranged on a large size board, with numbered key card.

Showing the general skeletal structure of the dissected fish, A very instructive model for classroom demonstration. Complete Mounted on board with numbered key card.

This model is ideal introduction for study of invertebrates. Showing section of frog and detailed internal structure of a frog. A large model on board, with numbered key card.

Natural size, domestic hen, the right side shows the feathers and the other side all the internal organs, With removable Pota. Mounted on base with numbered keycard.