Answer 1

Get 16 badges, get rock climb from Prof. Oak, go to Cinnabar Isl, head to the rocky edge that's facing the back of the Pokemon center and rock climb it, head right...then you see a Poke-ball items thing I think that's it if I remember :/

Comments

Thanks.

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But do you have a source?

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yea i made it up was it right? :3

Answer 2

Kanto: Cinnabar Island
Pokéwalker: Amity Meadow (2500+ Steps)

Source

Answer 3

Cinnabar Island

• On the erupted volcano (requires Rock Climb)

Source: Bulbapedia/ Cinnabar Island