Black Agate is a balanced and harmonious stone that works particularly well with White Agate if you are looking for a way to balance. Use to balance your masculine and feminine (in an energy way not necessarily a sex/gender way), your up and your down, your give and your take or your left and your right.
 
Crystal chips are the small pieces of crystal that are saved after carving or shaping larger crystals. Them being a byproduct of carving makes them much more affordable while also being a nice quality stone, this affordability means you can have a large range of crystals in your collection to use for many different things without having to invest too much on a single stone. It is also wonderful for trialling a stone you have not worked with before investing in a larger piece. Often, they are underappreciated in the crystal community due to size, but their size is actually a huge benefit! Their small size makes them ideal for carrying with you, it makes them ideal for crystal gridding, spell jars and bags, making wards and making witchy crafts like candles.