inject food coloring in lemons and they completely change colour!!!! I need to try this for our school science fair!
An Easy Way To Change The Colour of Anything In Photoshop . click link
knitting for beginners.... Changing colours to knit stripes tutorial Not sure if this link works...
Change Colour Hydrangea Plant Video Tutorial | The WHOot
A technique to add in a new color without leaving holes or knots in your work. Yes please! Love that there's directions for both picking and throwing knitting styles.
Crochet Along: How to Change Colours #crochet #tutorials #CrochetAlong
Why do Leaves Change Color in the Autumn? from Science Bob's Blog
To decorate the wine/champagne bottles
Did you know changing your soil pH changes the colour of the Hydrangeas? It's easy to do once you know how and we've included how to make your own Soil pH Test Kit.
Picture of How to change colors seamlessly in Crochet...Without that little bridge!