Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app Science - Microcosm 3D Free : Bacteria, viruses, atoms, molecules and particles by Online Science Classroom, LLC, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

Science - Microcosm 3D Free : Bacteria, viruses, atoms, molecules and particles

By Online Science Classroom, LLC

Open iTunes to buy and download apps.


You can see with your own eyes 3D models of the microcosm objects which are normally impossible to see without a microscope: Bacteria, viruses, atoms, molecules, particles and others!

★ Over 20 3D models
★ Objects with the sizes from 10^-1 to 10^-21
★ Detailed description of the each object
★ Language: English, German, Russian

“Science - Microcosm 3D” represents a virtual scale with the sizes from 10^-1 to 10^-21 and with animated 3D models of different micro objects along it that belong to physics, chemistry, natural sciences and biology.
The size of the objects varies from the smallest particles and atoms to protons, neutrons and quarks.
Each object has a detailed description that is available via "More" button.

The science becomes interesting! The application is informative both for children, and for adults.

The free version comes with 9 3D models of microcosm objects. Buying a full version you get all 20 models with descriptions, including:
• Robert Hooke's microscope
• Ladybird and small meteorite
• Flea and sugar crystals
• Butterfly wing
• Snowflakes
• Pollen
• Soya sauce
• Snowflakes
• Cell
• Human chromosome
• Bacteria
• Influenza virus
• Tobacco mosaic virus
• The AIDS virus
• Macromolecules
• Fullerene molecule
• Water molecule
• Atom
• Uranium nukleus
• Light nuklei
• Proton
• Neutron
• Quarks
• Leptons
• Fundamental bosons
• Strings




What's New in Version 1.0.1

In-App Purchase bug fixed

iPhone Screenshots

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5

Customer Reviews


Pretty cool pics but some of the info isn't exactly accurate. For example it mentions viruses and the smallest form of life when they're actually not considered as living organisms.

What the heck?!?

I opened the app and it was so confusing! So i closed the app and got back on it and it crashed several times do not buy

Science - Microcosm 3D Free : Bacteria, viruses, atoms, molecules and particles
View in iTunes
  • Free
  • Category: Education
  • Updated:
  • Version: 1.0.1
  • Size: 32.5 MB
  • Languages: English, Czech, Dutch, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish
  • Seller:

Compatibility: Requires iOS 4.3 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.

Top In-App Purchases

  1. Base pack$2.99