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Chain reaction (1)

Definition: (chemistry, physics) A chemical or nuclear change that forms products which themselves cause more changes and new products.


See perfect production (3).

See perfect change (1).

See perfect cause (1).

See perfect product (2).

See perfect newness (1).

See perfect breeding ground (2).

1520 Products

1520 Products was established in 2005 with the purpose of entertaining and teaching us on key and important aspects of life (such as marriage, sex, etc) through the playing of games which will allow us to laugh but at the same time pass a message of what is the right or ideal way.

1520 Sex Game

1520 Puzzles

1520 Marriage Game