Transition Metals

Usage: Free educational test application used to explore the Periodic Table article, by interacting.
Interactive knowledge board.    

How to play: Roll the transitional metal elements on their place in the periodic table and unlock the vault.

Isometric Hunt

Usage: Fun educational game, used to familiarize with the Isometric Projection Figures by interracting. 
Knowledge Arcade Game

How to play:  Move with arrow keys and gather only focused figures.

Basic Geometry

Usage: Fun educational game, used to familiarize with the Basic Geometric Figures by interracting. 
 Interactive Knowledge Board

How to play: Try to guess the names of some simple geometric figures.