Some of the more unusual infant teething toys include those that are organic, made from organic cotton or wood and colored with vegetable dyes rather than chemicals. (pregnancy-info.net)
Even more natural, these veggie sticks from We Can Too, a plant - based kids art supply company, get their rich, vibrant color from organic vegetable dyes. (bestproducts.com)
Over the years we've tried different vegetable dye materials: vegetables, herbs, teas etc.. (sewhistorically.com)