There are different types of rudraksha beads, and they are classified based on the number of faces or mukhis they possess. Here are the details of all the types of rudraksha beads:

1. One Mukhi Rudraksha: This bead is the rarest and most powerful of all the rudraksha beads. It is said to represent Lord Shiva, and wearing it is believed to bring enlightenment and spiritual growth.
   
   
2. Two Mukhi Rudraksha: This bead is believed to symbolize the union of Lord Shiva and Goddess Parvati. Wearing it is said to improve relationships and bring harmony.
   
   
3. Three Mukhi Rudraksha: This bead is said to represent Lord Agni, the god of fire. It is believed to provide energy, courage, and self-confidence.
   
   
4. Four Mukhi Rudraksha: This bead is said to represent Lord Brahma, the creator of the universe. It is believed to bring creativity, knowledge, and intelligence.
   
   
5. Five Mukhi Rudraksha: This bead is the most common and easily available rudraksha. It is believed to represent Lord Kalagni Rudra, and wearing it is said to bring good health, peace, and prosperity.
   
   
6. Six Mukhi Rudraksha: This bead is said to represent Lord Kartikeya, the son of Lord Shiva. Wearing it is believed to provide success, stability, and financial security.
   
   
7. Seven Mukhi Rudraksha: This bead is said to represent Goddess Lakshmi, the goddess of wealth and prosperity. It is believed to bring financial stability and abundance.
   
   
8. Eight Mukhi Rudraksha: This bead is said to represent Lord Ganesha, the remover of obstacles. Wearing it is believed to bring success, prosperity, and good fortune.
   
   
9. Nine Mukhi Rudraksha: This bead is said to represent Goddess Durga, the goddess of power and strength. It is believed to provide protection, courage, and success.
   
   
10. Ten Mukhi Rudraksha: This bead is said to represent Lord Vishnu, the preserver of the universe. It is believed to bring prosperity, protection, and spiritual growth.
    
    
11. Eleven Mukhi Rudraksha: This bead is said to represent Lord Hanuman, the symbol of strength and devotion. It is believed to provide protection, courage, and success.
    
    
12. 12 Mukhi Rudraksha: This bead is associated with Lord Sun (Surya) and is believed to help with physical ailments, boost confidence and vitality.
    
    
13. Thirteen Mukhi Rudraksha: This bead is associated with Lord Kamadeva and Lord Indra and is believed to enhance attractiveness, charisma, and creativity.
    
    
14. Fourteen Mukhi Rudraksha: This bead is associated with Lord Hanuman and is believed to help overcome obstacles, fears, and negative energies.
    
    
15. Fifteen Mukhi Rudraksha: This bead is associated with Lord Pashupatinath and is believed to help in spiritual growth, meditation, and connecting with the divine.
    
    
16. Sixteen Mukhi Rudraksha: This bead is associated with Lord Shiva and is believed to provide blessings of victory, success, and prosperity.
    
    
17. Seventeen Mukhi Rudraksha: This bead is associated with Lord Vishvakarma and is believed to help with creativity, innovation, and success in the fields of art, architecture, and engineering.
    
    
18. Eighteen Mukhi Rudraksha: This bead is associated with Mother Earth (Bhumi Devi) and is believed to provide grounding, stability, and balance.
    
    
19. Nineteen Mukhi Rudraksha: This bead is associated with Lord Narayana and is believed to provide blessings of wealth, abundance, and material prosperity.
    
    
20. Twenty Mukhi Rudraksha: This bead is associated with Lord Brahma and is believed to help with spiritual growth, creativity, and manifestation.
    
    
21. Twenty One Mukhi Rudraksha: This bead is associated with Lord Kuber and is believed to provide blessings of wealth, abundance, and prosperity.
    
    
22. Twenty Two Mukhi Rudraksha: This bead is associated with Lord Shri Krishna and is believed to provide blessings of love, compassion, and emotional healing.
    
    
23. Twenty Three Mukhi Rudraksha: This bead is associated with Lord Vishnu and is believed to provide blessings of wealth, prosperity, and spiritual growth.
    
    
24. Twenty Four Mukhi Rudraksha: This bead is associated with Lord Shiva and is believed to help with spiritual growth, meditation, and connecting with the divine.
    
    
25. Twenty Five Mukhi Rudraksha: This bead is associated with Goddess Tripura Sundari and is believed to help with spiritual growth, manifestation, and fulfillment of desires.
    
    
26. Twenty Six Mukhi Rudraksha: This bead is associated with Lord Brahma and is believed to provide blessings of creativity, innovation, and success in the fields of art, architecture, and engineering.
    
    
27. Twenty Seven Mukhi Rudraksha: This bead is associated with Lord Maha Vishnu and is believed to provide blessings of spiritual growth, enlightenment, and liberation.

Please note that these are traditional beliefs and may vary from person to person. It's important to consult with a knowledgeable practitioner before using Rudraksha beads for spiritual or healing purposes.