Task 5: Start the robot at F, facing into the Grid. Move around The grid and leave at 8. Each type of instruction card , L, R, F, B must be used at least two times. For the Next Two task two instruction cards need to be introduced. PU means to pick up the object in the square the robots is in.
The Robot doesn't move or change directions as it picks up the object. PD means to put down the object the robot is carrying. We used a counter to move it in the grid it's a two person activity.