Make colored sand art by stirring a chalk stick in a bowl of salt. it changes the color. Stir less for light color and more for dark richer color. (I used to do this with salt and food coloring. but the chalk stick idea is brilliant!
You will need: a jar and glow-in-the-dark paint! First, take one of the jars and rinse it out. Next, take a paint brush and decorate the inside of the jar with polka dots of glow paint. Finally, go into a dark space and watch your jar glow!
(image) What a great idea for the kids / grandkids! Perfect DIY project & recycle those used / broken crayon pieces, too. Would make for a great party favor, gift for Valentine's Day (or other occasions) or gift from Teacher to Students! Love it!