Use conductive sewing thread to connect each PCB board with corresponding function to realize various novel and fun ideas. Learn how to sew basic circuits to light up LEDs, control them with buttons and switches, and even experiment with for LilyPad circuits to react to ambient light levels. The Sewing Electronic Kit for Lilypad allows you to explore the wonderful world of electronic sewing and electronic textiles through a series of entry projects Each accessory has been carefully designed and has good wear resistance. Convenient for you to replace the old accessories, and the weight is small.