Hey guys, any of you know of any plastic buttons that have been tested and approved for children? Mainly I'm looking for just your run of the mill two-holes-in-the-middle buttons, nothin' fancy, but available in a variety of colors (black, red, blue, etc.). Dyed wood would be okay too. It's not like my heart is set on plastic. I just want buttons that are approved so that I can use buttons without doing the testing myself. Anyone know?
Also toying with the idea of using wood buttons and covering them with fabric--anyone tried this?