Americans spend $21 billion a year on toys, with the industry dominated by toymakers Mattel and Hasbro.

About 60% of toys sold in the USA are bought in just three outlets: Wal-Mart, Target and Toys R Us.

Fewer than 4% of the world's children are American, but American kids consume more than 40% of the world's toys.

About 80% of toys sold in the USA are made in China's Pearl River Delta.

Bulk of U.S. toys are produced in China in about 8,000 toy factories by 3 million workers.