Art is a creative way of expressing emotion and creativity. When you make art you express emotion through it. If you're sad you may use calmer colors, angry bold bright colors, happy creative, and silly colors. When I create artwork I let my imagination flow. Im putting my thoughts into a picture and expressing emotion through that.
If you connected it right you should just get new ones and/or buy different ones from a different company i hope this helps in anyway (also, get a refund on that!! D: )