When the Robot Guard sense intruders, they will say, "INTRUDERS! INTRUDERS! TICKLE TICKLE!" Then, they take out a pair of spinning tickly feathers and chase the intruder, trying to tickle them. An army of Robot Guards are placed in the atrium of the Museum in a circle, to guard the Golden Infinity which is placed in the middle of the atrium. When someone tries to steal the Golden Infinity, the doors to the entrance of the room close and the robot guards will start slowly approaching the middle.