Way back in January I watched a Google tech talk video Lego Engineering: from kindergarten to college. The talk stresses the importance of teaching engineering in schools. A few days later at breakfast I started talking with my oldest daughter, Alexandria, about engineering and what it is that engineers do. I said that engineers use what they know about science and how things work to find solutions to challenges. I threw out a challenge as an example: Build the tallest possible tower that fits in our house and then build a robot to climb it. It was just an example but she got really excited about the idea. “Can we build it. Can we. Can we.” she said. I said “sure”.
In March I posted a preview of the robot with a picture and promises of more details to come. Its taken me way to long to finally write it up. The robot has been done since May and has made a dozen or so ascents. Making the video is what caused the delay.
Here is what I remember of the process.