Domino Stones

Domino stones (sometimes called dominos, or dominoes) are the main use in domino rallies. These are very popular in Germany for an unknown reason. A few domino tricks have been made with these. These were actually just originally a game. Then someone thought of stacking on a line and pushing them down.

Growth of rallies
These dominos are very popular in Germany, so most of the domino rallies are held there. It is still unknown when this started.

Where to buy
Currently, they can be bought on ebay and in the Mr. Domino website. These come in packs of 600, 1000, 2000, and 5000.