Education Game News. Periodic Table Puzzle.
P42 Release date 25.08.2015 year.

New Chemistry Education Game on
August 25 2015.

On focus a new Planeta 42 game in chemistry category. Periodic Table
Puzzle is full compilation with almost all elements, to place in the empty
sockets of the periodic system. Although it is hard enough to arrange all elements by atom number, there is a shuffle button to make things even harder.
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