Dynalloy Muscle Wires® アクチュエータワイヤ (HT 150µm、5m)

5 meters sounds long but it's only a little bit since it's so thin. It comes wound around a postcard size paper cut package and comes with an additional piece of insulated wire. Make sure that if you want to strip that wire that you have wire strippers small enough for about 28 or 29 AWG, otherwise generic strippers aren't precise enough. Product meets expectations and is legit.

I am using this product in an elementary classroom. It does the job intended!

Using it for the second time as part of a workshop, teaching how to make moving origami robots. Love how the product came with crimp beads and pieces of wire this time. Also, really fast delivery! Thank you!

Product is a great idea, and seems very useful for many applications.