Calum Tsang: "Unusual little device-powers micromotor for a long period of time."
Christian Gemuenden: "Looks neat, but expensive. Hopefully, it can be found in a regular Technic set one day."
Ben Medinets: "looks interesting..."
Micah Mabelitini: "Heh, I can remember when a 1 Farad cap was the size of a mason jar. Get one for your solar cell."