Alexander Mokrushin

Specially prepared for iPad "Country Maps Quiz" geographical quiz invites you to test your knowledge

"Mineral Quiz" is a quiz which invites you to test your knowledge of minerals and geology. It may be

"Magic Eye Animal Quiz" is a quiz which invites you to test your ability “look into” 3D stereograms.

Using this app you will learn to do some multiplying of small numbers (till 12) without using the mu