iHobby Expo 2011 Day 4 Part c February 24, 2018October 25, 2011 by Sunward Bots at iHobby Expo 2011. Even won a candy for the doing the maze! Killer Bot at iHobby Expo Killer Bot 2 at iHobby Expo Marble Maze at iHobby Expo Marble Maze 2 at iHobby Expo Marble Maze 3 at iHobby Expo Robo Magellan at iHobby Expo Robo Magellan 2 at iHobby Expo