The "Happiness Words of Inner Joy Mini Deck" sounds like a set of cards or a deck designed to promote happiness, inner joy, and positivity. These decks are often used for self-reflection, meditation, or as daily affirmations to boost one's mood and mental well-being. Each card in the deck typically contains a word, phrase, or affirmation related to happiness and inner joy. Users can draw a card each day or whenever they need a dose of positivity to uplift their spirits.

The specific content of such a deck can vary, but here are some examples of words, phrases, or affirmations that might be included in a "Happiness Words of Inner Joy Mini Deck":

Gratitude: Reminding you to focus on the things you are grateful for in life.
Joy: Encouraging you to seek and embrace moments of joy and happiness.
Peace: Promoting inner peace and tranquility.
Love: Reminding you to give and receive love.
Smile: Encouraging you to smile more often, as it can improve your mood.
Positivity: Emphasizing the power of positive thinking.
Self-Care: Reminding you to take care of your physical and mental well-being.
Breathe: Encouraging deep and mindful breathing for relaxation.
Kindness: Promoting acts of kindness towards yourself and others.
Laughter: Encouraging laughter and finding humor in life.
Balance: Reminding you to seek balance in all aspects of your life.
Strength: Encouraging you to tap into your inner strength and resilience.

These decks can be used in various ways, such as drawing a card at the start of the day to set a positive intention, using them as daily affirmations or meditation prompts, or sharing them with others to spread positivity and joy. They can be a helpful tool for cultivating a positive mindset and improving one's overall sense of well-being. You can often find such decks in bookstores, gift shops, or online retailers that specialize in self-help and personal development products.