This is an unofficial review of Daniele Benedettelli's SENTIN3L from his book THE LEGO® MINDSTORMS® EV3 LABORATORY. It serves as a guard/patrol type robot and features 2 Large Motors, 1 Medium Motor, 1 Color Sensor, 1 InfraRed Sensor, and 1 Touch Sensor. These function for synchronized front legs, synchronized laser arms for blasting/shooting, autonomous behavior, color-programming, and more. Also featuring the COLOR CUB3! Since the stickers aren't specific in the book, I added them in the most aesthetic design I could.
Please let me know your thoughts on my review style; I gladly accept any advice and suggestions for improvement!