The Addition and Subtraction App is designed for Preschoolers and Kindergartners to develop the sense of Math (addition, subtraction and calculation) in them.

Digits and Numbers - AR enabled Interactive Fun Learning App for Kids / Children.

Stories of extraordinary animals, plants, and even people.

Greetings to you visitors of Grand Jobigold Hotel! They are ready to serve you.

Multiplication table. Mathematics.

This great app will teach your child to count, add, subtract and compare numbers.

Educational application of the solar system. Images of all the planets of the solar system with information. The planets are shown to scale. The distances between the planets are too wide.

Mars, Jupiter, Neptune, Mercury, Venus, Earth, Saturn, and Uranus.

Encyclopedia : The solar system will let you know about our solar system

Free ZIKA virus structure for you to discover it in 3D virtual reality!

Learn about measles symptoms in 3D virtual reality!

Measles Virus Game in 3D virtual reality. A free stealth game helping you to learn about the measles in virtual reality.

Measles virus replication in 3D Virtual Reality. See the child virus appear...

Measles Virus Structure in 3D Virtual Reality!

Influenza virus structure in 3D virtual reality here free for you to discover!

HIV (Human ImmunodefficiencyVirus) in 3D virtual reality harmless and free for you to discover!

Ebola virus in interactive 3D virtual reality that you can enjoy here without the danger of infection!

Bacteriophage structure in 3D virtual reality - discover this bacterial enemy!

Adenoviruses cause a wide range of illnesses - their structure is here in 3D virtual reality for free!

In '10 minutes with quadratic equations' users can work with this type of equations.
If you work the ten diary minutes, you gradually notice how you will improve in maths.

Names and Formulas. If you are studying General Chemistry this app is for you. It can help you review the names and formulas of the most common chemical compounds. You can train yourself in 7 compound families taken largely from Inorganic Chemistry and in 140 formulas distributed in groups of 20 and randomly chosen without repeating those already displayed.