Post-it® Notes Cubes are great to have on your desk or counter so you never run out of notes for great ideas. They stick securely and remove cleanly, featuring a unique adhesive designed for use on paper. More notes per pad than any other Post-it® Note. The colors add a pop of style to your desk. Post-it® Notes are recyclable. Mini Cubes. Self-Stick Pad Type: Cube; Shape: Cube; Color(s): Assorted; Color Family: Multicolor.