Advanced Level 1 learners build and code their own, fully functional hand sanitiser. BLOOP the robot guides learners to progress lesson by lesson. Practical activities encourage learner???centred learning and teaching, focusing on working safely with electronics as they add on infrared sensors, as well as DC motors, LEDs, push buttons, buck converters and more. Clear photos of circuit???building and screenshots of coded text teach the key knowledge, skills and values to help learners progress, step by step, from creating and testing code in a simulated environment to debugging, uploading and executing the program they created. An accompanying kit provides all the components learners will need to build circuits for their project.