Howlite is a member of the crown chakra family. This stone aids in mental stability, energetic protection, and peace. Use this stone to deflect negative energies before they enter your space. 

Black Jasper, a member of the root chakra family, is a strong protection stone and helps cleanse the energetic field. 

Howlite and Jasper create a Yin Yang effect. Howlite stops negative energy from entering the energetic field while black jasper removes negative energy that may be already in the energetic field. 

Amethyst is a member of both the crown and third eye chakra families, and can help with tranquility, spiritual intuition, and protection. 

The Buddha head represents knowledge and wisdom.