Designed by Making & Hacking extraordinaire Lee Cyborg, these colorful clips are a nice switch-up from the standard colors. Connect this to that without soldering using these Hot GitHub Summer alligator clip test leads that look perfect for a beachfront environmental-sensing project. 13" long cables with alligator clips on each end, color-coded. You get 10 pieces in 5 colors. Strong and grippy, these always come in handy! We often use these in conjunction with a multimeter so we don't have to hold the probes in place.