Make up a police robot to defend people.It will be activated by voice or a touch screen panel.
Other robots from Synthiam community

Fxrtst's Project Gargantua (Or Gar)
Project: By request, my 6 year old son wanted me to design and build him a Hexapod. So I started to whip up some designs...

Quantumsheep's Camera Robot Mk2
After my first panobot, I realised it wasnt travel friendly, so built a new one. Three weeks for this one! It can now...

Ezang's My New Whirlybird Project For You To View
My New Whirlybird project for you to view, another Servo city ARC robot