ITEM NAME:5Pcs hot LilyPad Button Board Module For Arduino Top JR a.imagelink a:hover.imagelink {color:#2C449E;.LilyPad is a wearable e-textile technology developed by Leah Buechley and cooperatively designed by Leah and SparkFun. Each LilyPad was creatively designed to have large connecting pads to allow them to be sewn into clothing.