B-PLATE is an enhanced version of the finger training board available on the market. It transforms five commonly found rock formations in climbing areas into easy-to-set-up modular units. These modules can be adjusted in terms of position and angle according to individual preferences. B-PLATE offers two training modes: the random mode helps users become familiar with dynamic coordination, while the timed mode presents a greater challenge as the rock formations change. The system can be customized based on the user's abilities and goals, providing a more personalized and effective training method. Furthermore, the versatility of the modular design allows for continuous expansion and addition of various rock types, providing climbing enthusiasts with a wide range of indoor training options to improve climbing techniques and physical fitness.