A selection of six or twelve bottles that have a variety of crystals inside:
 
- Rose Quartz
- Howlite
- Red Jasper
- Tigers Eye
- Obsidian 
- Lapis
 
You can give these to a child for their first spell set as they come with a paper scroll and coloured salt to seal.  Another idea is to use these as a handfasting gift - writing a blessing on each that can be powered by the crystal i.e. a blessing to protect the partnership in the obsidian jar.
 
This is also a great starter set for any witch.