"bouteille de gaz"

Major structures of a flower are shown in full detail on this economical model. Students can clearly see the calyx, corolla, androceium, stamens, and ovule.

These large and colorful DNA, mRNA, ribosome, tRNA, and amino acid models are visible anywhere in the classroom.

Three Different Types Of Plants On One Model

This hand painted model shows the germination of a dicot - specifically a pea seed. It comes mounted on a base and has a key card for identifying key structures.

A traverse section of a monocot or a dicot root illustrates the various tissues in vascular bundles.

Model clearly shows the oral groove and their continuation into the gullet and the other side shows the details of the internal structure. The basic model shows details in a lower relief, while the standard model shows a finer detail level.