Use APKPure App
Get Robot EV3 Tribot with accessories 45544 31313 FREE old version APK for Android
Instructions for educational robot mindstorms 45544 and 31313.
This is a simple EV3 robot design. It is very quick to build and uses very few pieces.
Is designed using the parts from a single MINDSTORMS EV3 set 45544 or 31313.
Is ideal for classroom activities, because you can attach four different tools to the robot, a grabber, a lifter, a bumper and a color sensor for the line follower.