We made these by cutting raw designed clay canes into beads and baking them to cure (harden) the clay. Then we made them into the dangles, which are added to silvertone earwires. This type of cane is called a kaleidoscope because it's made to look like one. The multicolor combination (blue, yellow, more) matches almost anything. The total length from the top of the wire to the bottom of the earring is 1 1/2 inches. Also see the photo with a penny for size comparison. We'll add rubber earring backs so you can keep them secure. The clay canes are made by Ikandiclay.