Guard Tank - Simple LEGO Mindstorms Robot with treads

Let's build a robot with treads. These building instructions are for a Guard Tank Robot. The good thing about tanks is that they could tackle a lot of obstacles on their way. At least this is what people are saying. Try it. Could you move over LEGO parts with this tank if they are one brick tall, or two bricks tall? What would be the largest obstacle that you could find, over which this tank could still move? Share a video or picture below in the comments section.


We would admit that this tank lacks a gun or an arm, but it is up to you to build one.

This material requires a subscription to one of the following plans: FLLCasts Personal B One Year or FLLCasts Personal 3 years or FLLCasts Team Six months or FLLCasts School One year

In order to build the full construction, you'll have to subscribe to FLLCasts.

Image for Guard Tank - Simple LEGO Mindstorms Robot with treads

Learn more about the subscriptions
  • 11 Dec 2017