Robotics-Lego Mindstorm block

Spent the whole day programming Lego Mindstorm block (think a small lego block ,programmable with wheels and a power supply)to do a range of things,detect collsion,read light using a sensor, rotation and also a number of programming fuction such as “if ,then and else”,”forever” and “while”.So the day started early 9am (7.30 if you include the set time for breakfast but I made it by 8 am)on a Sunday,but it was highly challenging and exciting and I wish there was more,but that’s it ,for Robots,unless you do another longer course.