"WardsSci000063"

Students use color-coded pop beads to visualize the structure of amino acid chains with this kit.

Get The Point Across With Movable Cell Parts

Build cells layer by layer.

Students use the manipulatives in this activity kit, developed by Teacher Carole MacMullan, to depolarize and repolarize a neuron as they model sodium and potassium ion movement through gated channel proteins embedded in the plasma membrane of a neuron. 

Unique Approach To Study Cellular Structures

Observe the movement of water and solutes.

This kit demystifies DNA's and RNA's connection to protein synthesis.

The Perfect Size for Refilling Smaller Bottles

How does a cell membrane operate?

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