Create a cute 3D animated scene of an anthropomorphic popcorn kernel walking to a retro off-white microwave on a marble countertop. It turns the timer knob, opens the door, jumps inside, and sits on the glass turntable as the microwave heats up. The kernel gradually puffs into golden-brown toasted popcorn with wisps of smoke, then the door opens and it steps out looking dazed, cooked, and steaming slightly.