HSRvote battery free

HSRvote battery free is a battery-free didactic tool that allows lecturers to visualize the progress of their students. It brings the tingle and glamour of a quiz show into the classroom. Learning-matter checks become a game and the fun factor is guaranteed.

Each question has four answer options to choose from and whoever answers fastest and gives the most correct answers wins. An entire class  set is available in a compact case. For visualization a PC or Mac with a software is used, which is  available under DOWNLOAD for free. Each participant receives a leaf-shaped device with four buttons corresponding to the four answer options.