Connect this to that without soldering using these handy mini alligator clip test leads. 15" cables with alligator clip on each end, color coded. You get 12 pieces in 6 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. 

• 12 piece set, color coded vinyl covered alligator clips.
• Contains two of each: Black, red, white, green, blue, and yellow.
• Heavy 22AWG copper wire
• 1 1/4" alligator clips at both ends

These clips are great for quickly prototyping with Flora and Gemma components.