MAGNETEER Robot|Robotic competition organized by NSSC | IIT KGP

This competition was organized by national student space channel at iit kharagpur.various competition were held at the campus and this video describes one of them i.e Magneteer Robot.
This robot is able to identify magnetic as well as non magnetic materials and hold objects and handover it to another robot.
The task is complicated because there is time limit of 15 minutes and the participant have to drop maximum blocks to get selected for second round.