why would you take all that time buying dye and dying your yoyo when you can paint designs on it.
what do do.
go out and buy some cheap paint markers. I use decocolors.
than simply put the marker on your yoyo and draw.
this works with plastic and metal and you can make some pretty cool designs.
to dry just lean your yoyo up to a glass and wait for the paint to dry. it takes like 2 mins.
than you have a sweet customized yoyo