"bouteille de gaz"

Clearly Displays Over 100 Anatomical Details

This Tectonics Model demonstrates the principle of superposition and the concepts of transgression, regression, and compression.

Sawn and lacquered slabs showing finely banded stromatolitic structures.

If you build it, they will remember.

Useful for individual or group study of molecules, these model sets offer an interactive learning opportunity.

Useful for individual or group study of molecules, these model sets offer an interactive learning opportunity.

Demonstrate Atomic Bonding Using Eight Different Elements

Sized so an entire classroom can see them, these giant molecular models are made from durable polyethylene.

Useful for individual or group study of molecules, these model sets offer an interactive learning opportunity.

Ideal for Middle School and Basic High School Chemistry Classrooms