Where can I get a Japanese Water Stone?

Where can you get a water-stone in soul silver?

• Answer:

  In Soul Silver there is the Pokeathelon that is right next to the Goldenrod park. There you play games to get athlete points. To the far right of the main desk, there is another desk that gives prizes in exchange for athelete points. Every day of the week there are new prizes, a water stone being one of them. They sell other stones too however be warned once you get one kind of stone you CANNOT get another. you can get a water stone by having Pokemon diamond,pearl,or platnium and giving a Pokemon a water stone to hold then trade it to silver or gold. on diamond pearl and platnium you can find a water stone by going under ground and chisling at walls and u can get a water stone. You can give the water stone to an Eevee and it will evolve into a vaporeon You can also get a Water Stone for showing Bill's Grandfather a Staryu when he asks you too. There is also a possible chance of winning one in the Bug Catching Contest for getting 1st Place. Only after you get the national dex.