Alien modular remote control handle

This is an incredibly creative modular remote control with a distinctive and somewhat whimsical design—reflecting my free-spirited approach to its creation.The overall structure is compact, maintaining the ergonomic grip of most controller handles while accommodating more buttons, with a balanced weight distribution for both hands.From conceptualization to final testing and prototyping, the entire process took less than a week. Your support and feedback are greatly appreciated to help optimize the model together.The controller consists of two main parts: the central section serves as the power control hub, integrating the battery, switch, and control board. The two ends are remote button modules, secured via insertion and rotation, allowing for various shape customizations. Each button module features three button slots—one fixed key slot and two replaceable slots for swapping desired buttons. Internal magnets ensure a more stable fit. The top joystick slot is tilted inward, aligning p