Osmosis Labs

Discover Osmosis the Fun Way! Bring science to life with our free, interactive virtual lab simulation designed for school learners. Explore how osmosis works through hands-on, digital experiments that feel just like a real lab. Our interactive activities make complex concepts simple and engaging—perfect for students who want to learn by doing.

laptop with image of a osmosis lab simulations

Interactive Osmosis Labs 

The Egg Lab

Learn about membrane transport first-hand by modeling it using eggs!...

Osmosis Data Analysis and Interpretation

Learn to analyze osmosis data faster with this interactive simulation and ap...

Introduction to Diffusion and Osmosis

This scrollable interactive introduces the concepts of diffusion, osmosis, and concentration gradient...

Osmosis and Medicine: Why Is Saline Used for Intravenous (IV) Fluids?

How do various solution concentrations affect water flow into...

Diffusion and Osmosis Infographics

Introduction to Diffusion and Osmosis: Osmosis

This image shows osmosis which is the net movement of water molecules from an area of a lower solute...

Introduction to Diffusion and Osmosis: Diffusion

This image shows the diffusion of gas molecules from an area of high concentration to an...

Introduction to Diffusion and Osmosis: Tonicity

This image shows how a cell responds in solutions with different concentrations of solutes compared to the..

Introduction to Diffusion and Osmosis: Concentration Gradient

This image shows how concentration gradients can be visualized by using either a right-angled triangle..

Virtual Labs for Interactive Learning - Co-created with Teachers Like You!

Real-Time Feedback

With immediate feedback, virtual lab simulations allow students to learn from mistakes and effortlessly undo and try again for an enhanced learning experience.

Lab-Accurate Apparatus

Save time and money with our virtual lab simulations, a cost-effective solution compatible with Chromebooks and laptops.

Perfect for Middle & High School

Virtual labs provide a safe space for exploration, promote learning from mistakes, and different levels allow for differentiation across grade levels.

A photo of Science Teacher Mary Liu.

“Using science lab simulations has made my students more confident in both scientific thinking skills and familiarity with science equipment and tools. I love how it allows them to interact with the lab materials, make mistakes, and see how their actions impact the outcome. The ability to have autonomy in the virtual lab and try different things while getting feedback gives them a deeper understanding of the concepts.”

- Mary Liu, Science Teacher, Weston High School