1.Materials: Moon Phase Mirror Sets Made Of Imitation Wood And Acrylic Panels, Not Like Ordinary Mirrors, Which Are Easy To Break, Also Do Not Have The Same Visual Impact As Mirrors, They Only Become Decorations, To Increase More Beauty And Energy For Your Life . Please Remove The Protective Film Of The Mirror When You Mount It On The Wall. 2.5 Piece Set: What Do We Do With The Five Moon-Shaped Wall Decorations? Do We Have To Use 5 Pieces At A Time? No, We Can Use It 5 Pieces Individually Or 1 Piece. You Can Adjust The Orientation Of The New Moon To Create A Different Design. You Can Also Use One Of These (Half Moon Mirror Or Full Moon) With Other Wall Decorations To Express What You Think. Only Five Pieces But Have Endless Possibilities. 3. Significance Of The Moon: Some People Think The Sun And Moon Bring Creation And Destruction, The Moon'S Energy As A Complement To The Sun Has Unexpected Effects On People. In Medical Astrology, The Moon Governs Our Rhythms, Moods, Habits, And Lifestyles. 4. Application: Please Stick The Smooth Wall Surface With Free Stickers, Such As Plastic Surface, Smooth Wallpaper, Smooth Glass, Wood Surface, Ceramic Tile Surface, Metal Surface, Latex Paint Wall Surface; Do Not Use On Powder Coated Wall Surfaces. 5.We Focus On Your Home, Creative And Homeware. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.